Upgrade: [dependabot] - bump actions/create-github-app-token

Bumps [actions/create-github-app-token](https://github.com/actions/create-github-app-token) from 2.2.1 to 3.0.0.
- [Release notes](https://github.com/actions/create-github-app-token/releases)
- [Commits](actions/create-github-app-token@29824e6...f8d387b)

---
updated-dependencies:
- dependency-name: actions/create-github-app-token
  dependency-version: 3.0.0
  dependency-type: direct:production
  update-type: version-update:semver-major
...

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

Author: dependabot[bot]

.github/workflows/run_regression_tests.yml

@@ -48,7 +48,7 @@ jobs:
 
       - name: Generate a token to authenticate regression testing
         id: generate-token
-        uses: actions/create-github-app-token@29824e69f54612133e76f7eaac726eef6c875baf
+        uses: actions/create-github-app-token@f8d387b68d61c58ab83c6c016672934102569859
         with:
           app-id: ${{ vars.REGRESSION_TESTS_APP_ID }}
           private-key: ${{ secrets.REGRESSION_TESTS_PEM }}