ci: bump thehanimo/pr-title-checker from 1.4.2 to 1.4.3

Bumps [thehanimo/pr-title-checker](https://github.com/thehanimo/pr-title-checker) from 1.4.2 to 1.4.3.
- [Release notes](https://github.com/thehanimo/pr-title-checker/releases)
- [Commits](thehanimo/pr-title-checker@v1.4.2...v1.4.3)

---
updated-dependencies:
- dependency-name: thehanimo/pr-title-checker
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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

Author: dependabot[bot]

.github/workflows/pr-labeler.yml

@@ -20,7 +20,7 @@ jobs:
       pull-requests: write
     steps:
       - uses: hmarr/[email protected]
-      - uses: thehanimo/[email protected].2
+      - uses: thehanimo/[email protected].3
         name: "Validate PR's title"
         with:
           GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}