Bump mheap/github-action-required-labels from 2.2.3 to 3.0.0

Bumps [mheap/github-action-required-labels](https://github.com/mheap/github-action-required-labels) from 2.2.3 to 3.0.0.
- [Release notes](https://github.com/mheap/github-action-required-labels/releases)
- [Commits](mheap/github-action-required-labels@7b04617...179af84)

---
updated-dependencies:
- dependency-name: mheap/github-action-required-labels
  dependency-type: direct:production
  update-type: version-update:semver-major
...

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

.github/workflows/require-labels.yml

@@ -13,7 +13,7 @@ jobs:
 
     steps:
       # v2=7b0461786d3bd0c6a8487e9b57814ba3e2c00227
-      - uses: mheap/github-action-required-labels@7b0461786d3bd0c6a8487e9b57814ba3e2c00227
+      - uses: mheap/github-action-required-labels@179af849240d834567e1a3d6dc781575eede757c
         with:
           mode: exactly
           count: 1