build(deps): bump EndBug/add-and-commit from 8.0.2 to 9 (#790)

Bumps [EndBug/add-and-commit](https://github.com/EndBug/add-and-commit) from 8.0.2 to 9.
- [Release notes](https://github.com/EndBug/add-and-commit/releases)
- [Changelog](https://github.com/EndBug/add-and-commit/blob/main/CHANGELOG.md)
- [Commits](EndBug/add-and-commit@v8.0.2...v9)

---
updated-dependencies:
- dependency-name: EndBug/add-and-commit
  dependency-type: direct:production
  update-type: version-update:semver-major
...

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

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

.github/workflows/thirdparty.yaml

@@ -19,7 +19,7 @@ jobs:
       - name: Update ThirdPartyNotices.txt
         run: cabal update && cabal install licensor --constraint 'licensor >= 0.4 && <0.5' && /home/runner/.cabal/bin/licensor --silent > ThirdPartyNotices.txt
       - name: Commit ThirdPartyNotices.txt
-        uses: EndBug/add-and-commit@v8.0.2
+        uses: EndBug/add-and-commit@v9
         with:
           add: "ThirdPartyNotices.txt"
           message: "Update ThirdPartyNotices.txt"