chore(deps): bump actions/github-script from 6.4.0 to 6.4.1 (#2874)

Bumps [actions/github-script](https://github.com/actions/github-script) from 6.4.0 to 6.4.1.
- [Release notes](https://github.com/actions/github-script/releases)
- [Commits](actions/github-script@98814c5...d7906e4)

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

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

.github/workflows/milestone.yaml

@@ -23,7 +23,7 @@ jobs:
       statuses: none
 
     steps:
-      - uses: actions/github-script@98814c53be79b1d30f795b907e553d8679345975 # v6.4.0
+      - uses: actions/github-script@d7906e4ad0b1822421a7e6a35d5ca353c962f410 # v6.4.1
         with:
           script: |
             if (!context.payload.pull_request.merged) {