chore(deps): bump github.com/moby/buildkit from 0.26.2 to 0.28.1 (#260)

Bumps [github.com/moby/buildkit](https://github.com/moby/buildkit) from 0.26.2 to 0.28.1.
- [Release notes](https://github.com/moby/buildkit/releases)
- [Commits](moby/buildkit@v0.26.2...v0.28.1)

---
updated-dependencies:
- dependency-name: github.com/moby/buildkit
  dependency-version: 0.28.1
  dependency-type: indirect
...

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

Author: dependabot[bot]

go.mod

@@ -54,7 +54,7 @@ require (
 	github.com/agext/levenshtein v1.2.3 // indirect
 	github.com/agnivade/levenshtein v1.2.1 // indirect
 	github.com/alecthomas/chroma v0.10.0 // indirect
-	github.com/anchore/go-struct-converter v0.0.0-20221118182256-c68fdcfa2092 // indirect
+	github.com/anchore/go-struct-converter v0.1.0 // indirect
 	github.com/apparentlymart/go-cidr v1.1.0 // indirect
 	github.com/apparentlymart/go-textseg/v15 v15.0.0 // indirect
 	github.com/aquasecurity/go-gem-version v0.0.0-20201115065557-8eed6fe000ce // indirect
@@ -68,27 +68,27 @@ require (
 	github.com/aquasecurity/trivy-checks v1.12.2-0.20251219190323-79d27547baf5 // indirect
 	github.com/aquasecurity/trivy-java-db v0.0.0-20240109071736-184bd7481d48 // indirect
 	github.com/asaskevich/govalidator v0.0.0-20230301143203-a9d515a09cc2 // indirect
-	github.com/aws/aws-sdk-go-v2 v1.41.0 // indirect
-	github.com/aws/aws-sdk-go-v2/aws/protocol/eventstream v1.7.3 // indirect
-	github.com/aws/aws-sdk-go-v2/config v1.32.5 // indirect
-	github.com/aws/aws-sdk-go-v2/credentials v1.19.5 // indirect
-	github.com/aws/aws-sdk-go-v2/feature/ec2/imds v1.18.16 // indirect
-	github.com/aws/aws-sdk-go-v2/internal/configsources v1.4.16 // indirect
-	github.com/aws/aws-sdk-go-v2/internal/endpoints/v2 v2.7.16 // indirect
+	github.com/aws/aws-sdk-go-v2 v1.41.1 // indirect
+	github.com/aws/aws-sdk-go-v2/aws/protocol/eventstream v1.7.4 // indirect
+	github.com/aws/aws-sdk-go-v2/config v1.32.7 // indirect
+	github.com/aws/aws-sdk-go-v2/credentials v1.19.7 // indirect
+	github.com/aws/aws-sdk-go-v2/feature/ec2/imds v1.18.17 // indirect
+	github.com/aws/aws-sdk-go-v2/internal/configsources v1.4.17 // indirect
+	github.com/aws/aws-sdk-go-v2/internal/endpoints/v2 v2.7.17 // indirect
 	github.com/aws/aws-sdk-go-v2/internal/ini v1.8.4 // indirect
 	github.com/aws/aws-sdk-go-v2/internal/v4a v1.4.14 // indirect
 	github.com/aws/aws-sdk-go-v2/service/ebs v1.22.1 // indirect
 	github.com/aws/aws-sdk-go-v2/service/ec2 v1.273.0 // indirect
 	github.com/aws/aws-sdk-go-v2/service/ecr v1.53.1 // indirect
 	github.com/aws/aws-sdk-go-v2/service/internal/accept-encoding v1.13.4 // indirect
 	github.com/aws/aws-sdk-go-v2/service/internal/checksum v1.9.5 // indirect
-	github.com/aws/aws-sdk-go-v2/service/internal/presigned-url v1.13.16 // indirect
+	github.com/aws/aws-sdk-go-v2/service/internal/presigned-url v1.13.17 // indirect
 	github.com/aws/aws-sdk-go-v2/service/internal/s3shared v1.19.14 // indirect
 	github.com/aws/aws-sdk-go-v2/service/s3 v1.92.0 // indirect
-	github.com/aws/aws-sdk-go-v2/service/signin v1.0.4 // indirect
-	github.com/aws/aws-sdk-go-v2/service/sso v1.30.7 // indirect
-	github.com/aws/aws-sdk-go-v2/service/ssooidc v1.35.12 // indirect
-	github.com/aws/aws-sdk-go-v2/service/sts v1.41.5 // indirect
+	github.com/aws/aws-sdk-go-v2/service/signin v1.0.5 // indirect
+	github.com/aws/aws-sdk-go-v2/service/sso v1.30.9 // indirect
+	github.com/aws/aws-sdk-go-v2/service/ssooidc v1.35.13 // indirect
+	github.com/aws/aws-sdk-go-v2/service/sts v1.41.6 // indirect
 	github.com/aws/smithy-go v1.24.0 // indirect
 	github.com/beorn7/perks v1.0.1 // indirect
 	github.com/bgentry/go-netrc v0.0.0-20140422174119-9fd32a8b3d3d // indirect
@@ -104,18 +104,18 @@ require (
 	github.com/cheggaaa/pb/v3 v3.1.7 // indirect
 	github.com/cloudflare/circl v1.6.3 // indirect
 	github.com/cncf/xds/go v0.0.0-20251210132809-ee656c7534f5 // indirect
-	github.com/containerd/cgroups/v3 v3.1.0 // indirect
+	github.com/containerd/cgroups/v3 v3.1.2 // indirect
 	github.com/containerd/containerd v1.7.29 // indirect
 	github.com/containerd/containerd/api v1.10.0 // indirect
-	github.com/containerd/containerd/v2 v2.2.0 // indirect
+	github.com/containerd/containerd/v2 v2.2.1 // indirect
 	github.com/containerd/continuity v0.4.5 // indirect
 	github.com/containerd/errdefs v1.0.0 // indirect
 	github.com/containerd/errdefs/pkg v0.3.0 // indirect
 	github.com/containerd/fifo v1.1.0 // indirect
 	github.com/containerd/log v0.1.0 // indirect
 	github.com/containerd/platforms v1.0.0-rc.2 // indirect
 	github.com/containerd/plugin v1.0.0 // indirect
-	github.com/containerd/stargz-snapshotter/estargz v0.18.1 // indirect
+	github.com/containerd/stargz-snapshotter/estargz v0.18.2 // indirect
 	github.com/containerd/ttrpc v1.2.7 // indirect
 	github.com/containerd/typeurl/v2 v2.2.3 // indirect
 	github.com/coreos/go-oidc/v3 v3.17.0 // indirect
@@ -128,10 +128,10 @@ require (
 	github.com/digitorus/timestamp v0.0.0-20231217203849-220c5c2851b7 // indirect
 	github.com/distribution/reference v0.6.0 // indirect
 	github.com/dlclark/regexp2 v1.11.0 // indirect
-	github.com/docker/cli v29.2.0+incompatible // indirect
+	github.com/docker/cli v29.2.1+incompatible // indirect
 	github.com/docker/distribution v2.8.3+incompatible // indirect
 	github.com/docker/docker v28.5.2+incompatible // indirect
-	github.com/docker/docker-credential-helpers v0.9.3 // indirect
+	github.com/docker/docker-credential-helpers v0.9.5 // indirect
 	github.com/docker/go-connections v0.6.0 // indirect
 	github.com/docker/go-units v0.5.0 // indirect
 	github.com/dustin/go-humanize v1.0.1 // indirect
@@ -213,15 +213,15 @@ require (
 	github.com/hashicorp/hcl/v2 v2.24.0 // indirect
 	github.com/huandu/xstrings v1.5.0 // indirect
 	github.com/in-toto/attestation v1.1.2 // indirect
-	github.com/in-toto/in-toto-golang v0.9.0 // indirect
+	github.com/in-toto/in-toto-golang v0.10.0 // indirect
 	github.com/inconshreveable/mousetrap v1.1.0 // indirect
 	github.com/jbenet/go-context v0.0.0-20150711004518-d14ea06fba99 // indirect
 	github.com/jedisct1/go-minisign v0.0.0-20230811132847-661be99b8267 // indirect
 	github.com/jmoiron/sqlx v1.4.0 // indirect
 	github.com/josephburnett/jd/v2 v2.3.0 // indirect
 	github.com/json-iterator/go v1.1.12 // indirect
 	github.com/kevinburke/ssh_config v1.2.0 // indirect
-	github.com/klauspost/compress v1.18.1 // indirect
+	github.com/klauspost/compress v1.18.4 // indirect
 	github.com/knqyf263/go-apk-version v0.0.0-20200609155635-041fdbb8563f // indirect
 	github.com/knqyf263/go-deb-version v0.0.0-20241115132648-6f4aee6ccd23 // indirect
 	github.com/knqyf263/go-rpm-version v0.0.0-20220614171824-631e686d1075 // indirect
@@ -257,7 +257,7 @@ require (
 	github.com/mitchellh/go-wordwrap v1.0.1 // indirect
 	github.com/mitchellh/hashstructure/v2 v2.0.2 // indirect
 	github.com/mitchellh/reflectwalk v1.0.2 // indirect
-	github.com/moby/buildkit v0.26.2 // indirect
+	github.com/moby/buildkit v0.28.1 // indirect
 	github.com/moby/docker-image-spec v1.3.1 // indirect
 	github.com/moby/locker v1.0.1 // indirect
 	github.com/moby/moby/api v1.52.0 // indirect
@@ -273,7 +273,7 @@ require (
 	github.com/modern-go/concurrent v0.0.0-20180306012644-bacd9c7ef1dd // indirect
 	github.com/modern-go/reflect2 v1.0.3-0.20250322232337-35a7c28c31ee // indirect
 	github.com/monochromegane/go-gitignore v0.0.0-20200626010858-205db1a8cc00 // indirect
-	github.com/morikuni/aec v1.0.0 // indirect
+	github.com/morikuni/aec v1.1.0 // indirect
 	github.com/munnerz/goautoneg v0.0.0-20191010083416-a7dc8b61c822 // indirect
 	github.com/mxk/go-flowrate v0.0.0-20140419014527-cca7078d478f // indirect
 	github.com/nikolalohinski/gonja/v2 v2.4.2 // indirect
@@ -283,8 +283,8 @@ require (
 	github.com/open-policy-agent/opa v1.11.0 // indirect
 	github.com/opencontainers/go-digest v1.0.0 // indirect
 	github.com/opencontainers/image-spec v1.1.1 // indirect
-	github.com/opencontainers/runtime-spec v1.2.1 // indirect
-	github.com/opencontainers/selinux v1.13.0 // indirect
+	github.com/opencontainers/runtime-spec v1.3.0 // indirect
+	github.com/opencontainers/selinux v1.13.1 // indirect
 	github.com/openvex/discovery v0.1.1-0.20240802171711-7c54efc57553 // indirect
 	github.com/openvex/go-vex v0.2.7 // indirect
 	github.com/owenrumney/go-sarif/v2 v2.3.3 // indirect
@@ -325,7 +325,7 @@ require (
 	github.com/sigstore/timestamp-authority/v2 v2.0.3 // indirect
 	github.com/skeema/knownhosts v1.3.1 // indirect
 	github.com/sourcegraph/conc v0.3.1-0.20240121214520-5f936abd7ae8 // indirect
-	github.com/spdx/tools-golang v0.5.5 // indirect
+	github.com/spdx/tools-golang v0.5.7 // indirect
 	github.com/spf13/afero v1.15.0 // indirect
 	github.com/spf13/cast v1.10.0 // indirect
 	github.com/spf13/cobra v1.10.2 // indirect
@@ -384,7 +384,7 @@ require (
 	go.yaml.in/yaml/v4 v4.0.0-rc.3 // indirect
 	golang.org/x/crypto v0.48.0 // indirect
 	golang.org/x/exp v0.0.0-20250911091902-df9299821621 // indirect
-	golang.org/x/net v0.50.0 // indirect
+	golang.org/x/net v0.51.0 // indirect
 	golang.org/x/oauth2 v0.34.0 // indirect
 	golang.org/x/sync v0.19.0 // indirect
 	golang.org/x/sys v0.41.0 // indirect