.github: Bump JJ/github-pr-contains-action

Bumps [JJ/github-pr-contains-action](https://github.com/jj/github-pr-contains-action) from 526dfe784d8604ea1c39b6c26609074de95b1ffd to bdece3f70a1f1d147ca756552ff357f4755f0755.
- [Release notes](https://github.com/jj/github-pr-contains-action/releases)
- [Commits](JJ/github-pr-contains-action@526dfe7...bdece3f)

---
updated-dependencies:
- dependency-name: JJ/github-pr-contains-action
  dependency-type: direct:production
...

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

Author: dependabot[bot]

.github/workflows/check-license.yml

@@ -7,7 +7,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
     - name: Check PR
-      uses: JJ/github-pr-contains-action@526dfe784d8604ea1c39b6c26609074de95b1ffd  # releases/v14.1
+      uses: JJ/github-pr-contains-action@bdece3f70a1f1d147ca756552ff357f4755f0755  # releases/v14.1
       with:
         github-token: ${{github.token}}
         diffDoesNotContain: "GNU General Public License"