chore(deps): update netcracker/qubership-workflow-hub action to v2.0.9

Author: renovate[bot]

.github/workflows/pr-assigner.yml

@@ -26,6 +26,6 @@ jobs:
         with:
           persist-credentials: false
 
-      - uses: netcracker/qubership-workflow-hub/actions/pr-assigner@c1a5c8c2d9c2a79f548134db1d095f36ee0f28e7 # 2.0.7
+      - uses: netcracker/qubership-workflow-hub/actions/pr-assigner@ac0b35120b940eaa644cdcfee7d4957038998ec2 # 2.0.9
         env:
           GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}