Bump library/alpine from 2510918 to 5b10f43

Bumps library/alpine from `2510918` to `5b10f43`.

---
updated-dependencies:
- dependency-name: library/alpine
  dependency-version: 5b10f432ef3da1b8d4c7eb6c487f2f5a8f096bc91145e68878dd4a5019afde11
  dependency-type: direct:production
...

Signed-off-by: dependabot[bot] <support@github.com>

Author: dependabot[bot]

Dockerfile

@@ -4,7 +4,7 @@
 ARG PREBUILT
 
 # Fetched 2022/04/04
-FROM --platform=$BUILDPLATFORM docker.io/library/alpine@sha256:25109184c71bdad752c8312a8623239686a9a2071e8825f20acb8f2198c3f659 AS alpine
+FROM --platform=$BUILDPLATFORM docker.io/library/alpine@sha256:5b10f432ef3da1b8d4c7eb6c487f2f5a8f096bc91145e68878dd4a5019afde11 AS alpine
 FROM --platform=$BUILDPLATFORM docker.io/nilslice/protolock@sha256:baf9bca8b7a28b945c557f36d562a34cf7ca85a63f6ba8cdadbe333e12ccea51 AS protolock
 FROM --platform=$BUILDPLATFORM docker.io/library/golang@sha256:c83e68f3ebb6943a2904fa66348867d108119890a2c6a2e6f07b38d0eb6c25c5 AS golang
 FROM --platform=$BUILDPLATFORM docker.io/goreleaser/goreleaser@sha256:846b7cad015f87712ad4e68d9cd59bfde4e59c9970265f76dd4e3b3b6f41c768 AS goreleaser