chore(deps): update actions/create-github-app-token action to v2.1.0

Author: renovate[bot]

.github/workflows/stale-repository-identifier.yaml

@@ -15,7 +15,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: 🔑 Get GitHub App Token
-        uses: actions/create-github-app-token@df432ceedc7162793a195dd1713ff69aefc7379e # v2.0.6
+        uses: actions/create-github-app-token@0f859bf9e69e887678d5bbfbee594437cb440ffe # v2.1.0
         id: app-token
         with:
           app-id: ${{ vars.APP_ID }}