github-actions: bump the minor-patch-dependencies group with 1 update

Bumps the minor-patch-dependencies group with 1 update: [dessant/reaction-comments](https://github.com/dessant/reaction-comments).

- [Release notes](https://github.com/dessant/reaction-comments/releases)
- [Changelog](https://github.com/dessant/reaction-comments/blob/main/CHANGELOG.md)
- [Commits](dessant/reaction-comments@v3...v4)

---
updated-dependencies:
- dependency-name: dessant/reaction-comments
  dependency-type: direct:production
  update-type: version-update:semver-major
  dependency-group: minor-patch-dependencies
...

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

.github/workflows/reactions.yml

@@ -23,7 +23,7 @@ jobs:
   action:
     runs-on: "ubuntu-22.04"
     steps:
-      - uses: "dessant/reaction-comments@v3"
+      - uses: "dessant/reaction-comments@v4"
         with:
           github-token: "${{ secrets.GITHUB_TOKEN }}"
           issue-comment: >