Fix base branch

Author: rzo1

.github/workflows/license.yml

@@ -56,7 +56,7 @@ jobs:
       - name: Create Pull Request after License Regeneration
         uses: peter-evans/create-pull-request@c0f553fe549906ede9cf27b5156039d195d2ece0 # v8.1.0
         with:
-          base: opennlp-2x
+          base: opennlp-2.x
           token: ${{ secrets.GITHUB_TOKEN }}
           commit-message: "Minor: Regenerated NOTICE File for ${{ github.sha }}"
           committer: GitHub <noreply@github.com>