chore(deps): bump korthout/backport-action

Bumps [korthout/backport-action](https://github.com/korthout/backport-action) from 52886ff43ef0184911d99c0a489f5c1307db8fc7 to 2d0c956ea9349c950216010d49bc774aeb8cc0d0.
- [Release notes](https://github.com/korthout/backport-action/releases)
- [Commits](korthout/backport-action@52886ff...2d0c956)

---
updated-dependencies:
- dependency-name: korthout/backport-action
  dependency-type: direct:production
...

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

.github/workflows/backport.yml

@@ -14,7 +14,7 @@ jobs:
     steps:
       - uses: actions/checkout@v4
       - name: Create backport pull requests
-        uses: korthout/backport-action@52886ff43ef0184911d99c0a489f5c1307db8fc7 # v2.4.1
+        uses: korthout/backport-action@2d0c956ea9349c950216010d49bc774aeb8cc0d0 # v2.4.1
         id: backport
         with:
           github_token: ${{ secrets.PAT }}