chore: Bump hmarr/auto-approve-action from 2.2.1 to 2.4.0 (#2357)

Bumps [hmarr/auto-approve-action](https://github.com/hmarr/auto-approve-action) from 2.2.1 to 2.4.0.
- [Release notes](https://github.com/hmarr/auto-approve-action/releases)
- [Commits](hmarr/auto-approve-action@v2.2.1...v2.4.0)

---
updated-dependencies:
- dependency-name: hmarr/auto-approve-action
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <[email protected]>

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

Author: dependabot[bot]

Diff for: .github/workflows/auto-approve-dependabot.yml

@@ -14,6 +14,6 @@ jobs:
     if: github.actor == 'dependabot[bot]' || github.actor == 'dependabot-preview[bot]'
     runs-on: ubuntu-latest
     steps:
-      - uses: hmarr/auto-approve-action@v2.2.1
+      - uses: hmarr/auto-approve-action@v2.4.0
         with:
           github-token: "${{ secrets.GITHUB_TOKEN }}"