chore(deps): bump actions/create-github-app-token from 2.1.0 to 2.1.1 (#5187)

Bumps [actions/create-github-app-token](https://github.com/actions/create-github-app-token) from 2.1.0 to 2.1.1.
- [Release notes](https://github.com/actions/create-github-app-token/releases)
- [Commits](https://github.com/actions/create-github-app-token/compare/0f859bf9e69e887678d5bbfbee594437cb440ffe...a8d616148505b5069dccd32f177bb87d7f39123b)

---
updated-dependencies:
- dependency-name: actions/create-github-app-token
  dependency-version: 2.1.1
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
Co-authored-by: Moritz Johner <moolen@users.noreply.github.com>

.github/workflows/dependabot-approve.yml

@@ -15,7 +15,7 @@ jobs:
       - uses: step-security/harden-runner@ec9f2d5744a09debf3a187a3f4f675c53b671911 # v2.13.0
         with:
           egress-policy: audit
-      - uses: actions/create-github-app-token@0f859bf9e69e887678d5bbfbee594437cb440ffe # v2.1.0
+      - uses: actions/create-github-app-token@a8d616148505b5069dccd32f177bb87d7f39123b # v2.1.1
         id: app-token
         with:
           app-id: ${{ secrets.APP_ID }}