chore(deps): Bump actions/github-script from 4 to 6

Bumps [actions/github-script](https://github.com/actions/github-script) from 4 to 6.
- [Release notes](https://github.com/actions/github-script/releases)
- [Commits](actions/github-script@v4...v6)

---
updated-dependencies:
- dependency-name: actions/github-script
  dependency-type: direct:production
  update-type: version-update:semver-major
...

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

.github/workflows/docker-publish.yml

@@ -22,7 +22,7 @@ jobs:
         # Repo metadata
         - name: Repo metadata
           id: repo
-          uses: actions/github-script@v4
+          uses: actions/github-script@v6
           with:
             script: |
               const repo = await github.repos.get(context.repo)