chore(deps): bump golang in the docker group across 1 directory

Bumps the docker group with 1 update in the / directory: golang.


Updates `golang` from `c2a1f7b` to `f853308`

---
updated-dependencies:
- dependency-name: golang
  dependency-version: 1.26.2-alpine
  dependency-type: direct:production
  update-type: version-update:semver-patch
  dependency-group: docker
...

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

Author: dependabot[bot]

Dockerfile

@@ -1,5 +1,5 @@
 # use `docker buildx imagetools inspect <image>` to get the multi-platform sha256
-FROM golang:1.26.2-alpine@sha256:c2a1f7b2095d046ae14b286b18413a05bb82c9bca9b25fe7ff5efef0f0826166 AS spicedb-builder
+FROM golang:1.26.2-alpine@sha256:f85330846cde1e57ca9ec309382da3b8e6ae3ab943d2739500e08c86393a21b1 AS spicedb-builder
 WORKDIR /go/src/app
 RUN apk update && apk add --no-cache git
 COPY . .