Bump peter-murray/workflow-application-token-action from 3 to 4

Bumps [peter-murray/workflow-application-token-action](https://github.com/peter-murray/workflow-application-token-action) from 3 to 4.
- [Release notes](https://github.com/peter-murray/workflow-application-token-action/releases)
- [Commits](peter-murray/workflow-application-token-action@v3...v4)

---
updated-dependencies:
- dependency-name: peter-murray/workflow-application-token-action
  dependency-type: direct:production
  update-type: version-update:semver-major
...

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

Author: dependabot[bot]

.github/workflows/generate_library.yml

@@ -19,7 +19,7 @@ jobs:
     steps:
     - name: "Get Bot Application Token"
       id: get_workflow_token
-      uses: peter-murray/workflow-application-token-action@v3
+      uses: peter-murray/workflow-application-token-action@v4
       with:
         application_id: ${{ secrets.BOT_APPLICATION_ID }}
         application_private_key: ${{ secrets.BOT_APPLICATION_PRIVATE_KEY }}