chore(deps): bump actions/setup-go from 5 to 6

Bumps [actions/setup-go](https://github.com/actions/setup-go) from 5 to 6.
- [Release notes](https://github.com/actions/setup-go/releases)
- [Commits](actions/setup-go@v5...v6)

---
updated-dependencies:
- dependency-name: actions/setup-go
  dependency-version: '6'
  dependency-type: direct:production
  update-type: version-update:semver-major
...

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

Author: dependabot[bot]

.github/workflows/build.yml

@@ -15,7 +15,7 @@ jobs:
         echo ::set-output name=go::$(grep '^FROM go' .github/go/Dockerfile | cut -d ' ' -f 2 | cut -d ':' -f 2)
         echo "Using Go version ${{ steps.versions.outputs.go }}"
     -
-      uses: actions/setup-go@v5
+      uses: actions/setup-go@v6
       with:
         go-version: ${{ steps.versions.outputs.go }}
     -

.github/workflows/release.yml

@@ -30,7 +30,7 @@ jobs:
         echo "Using Go version ${goVersion}"
     -
       name: Set up Go
-      uses: actions/setup-go@v5
+      uses: actions/setup-go@v6
       with:
         go-version: ${{ steps.vars.outputs.go_version }}
     -