Replace tibdex/github-app-token with actions/create-github-app-token

[Copilot]

The tibdex/github-app-token action has been archived and needs to be replaced with the supported actions/create-github-app-token action.

Changes

This PR updates the .github/workflows/update-specs.yml workflow to use the new action:

Before:

uses: tibdex/github-app-token@3beb63f4bd073e61482598c45c71c1019b59b73a
with:
  app_id: ${{ secrets.OBS_AUTOMATION_APP_ID }}
  private_key: ${{ secrets.OBS_AUTOMATION_APP_PEM }}
  permissions: >-
    {
      "contents": "write",
      "pull_requests": "write"
    }

After:

uses: actions/create-github-app-token@v2
with:
  app-id: ${{ secrets.OBS_AUTOMATION_APP_ID }}
  private-key: ${{ secrets.OBS_AUTOMATION_APP_PEM }}
  permission-contents: write
  permission-pull-requests: write

Key Updates

• Action: tibdex/github-app-token → actions/create-github-app-token@v2
• Parameters: Updated parameter names and format:
  • app_id → app-id (hyphenated)
  • private_key → private-key (hyphenated)
  • permissions JSON object → individual permission-* parameters
• Compatibility: The token output (steps.get_token.outputs.token) remains the same, ensuring no breaking changes to the rest of the workflow

The workflow will continue to function identically while using the supported, non-archived action.

Fixes #536.

[!WARNING]

Firewall rules blocked me from connecting to one or more addresses (expand for details)

I tried to connect to the following addresses, but was blocked by firewall rules:

• https://api.github.com/repos/actions/create-github-app-token/releases/latest
  • Triggering command: curl -s REDACTED (http block)

If you need me to access, download, or install something from one of these locations, you can either:

• Configure Actions setup steps to set up my environment, which run before the firewall is enabled
• Add the appropriate URLs or hosts to the custom allowlist in this repository's Copilot coding agent settings (admins only)

---

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