build(deps): bump actions/create-github-app-token from 2.0.2 to 2.0.6

Bumps [actions/create-github-app-token](https://github.com/actions/create-github-app-token) from 2.0.2 to 2.0.6.
- [Release notes](https://github.com/actions/create-github-app-token/releases)
- [Commits](actions/create-github-app-token@3ff1caa...df432ce)

---
updated-dependencies:
- dependency-name: actions/create-github-app-token
  dependency-version: 2.0.6
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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

Author: dependabot[bot]

.github/workflows/vendor-gems.yml

@@ -91,7 +91,7 @@ jobs:
           fi
 
       - name: Generate push token
-        uses: actions/create-github-app-token@3ff1caaa28b64c9cc276ce0a02e2ff584f3900c5 # v2.0.2
+        uses: actions/create-github-app-token@df432ceedc7162793a195dd1713ff69aefc7379e # v2.0.6
         id: app-token
         if: github.event_name == 'workflow_dispatch'
         with: