build(deps): bump eps1lon/actions-label-merge-conflict

Bumps [eps1lon/actions-label-merge-conflict](https://github.com/eps1lon/actions-label-merge-conflict) from 3.0.2 to 3.0.3.
- [Release notes](https://github.com/eps1lon/actions-label-merge-conflict/releases)
- [Changelog](https://github.com/eps1lon/actions-label-merge-conflict/blob/main/CHANGELOG.md)
- [Commits](eps1lon/actions-label-merge-conflict@v3.0.2...v3.0.3)

---
updated-dependencies:
- dependency-name: eps1lon/actions-label-merge-conflict
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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

.github/workflows/pr_management.yml

@@ -31,7 +31,7 @@ jobs:
 
       - name: Label & comment if PR has conflict
         id: conflict-checker
-        uses: eps1lon/[email protected].2
+        uses: eps1lon/[email protected].3
         with:
           dirtyLabel: "Merge conflict identified"
           repoToken: "${{ secrets.GITHUB_TOKEN }}"