👷 Use GitHub App token for workflow that updates MQT Core

[denialhaag]

Description

This PR manually updates the update-mqt-core job after munich-quantum-toolkit/workflows#142.

Checklist:

• The pull request only contains commits that are focused and relevant to this change.
• I have added appropriate tests that cover the new/changed functionality.
• I have updated the documentation to reflect these changes.
• I have added entries to the changelog for any noteworthy additions, changes, fixes or removals.
• I have added migration instructions to the upgrade guide (if needed).
• The changes follow the project's style guidelines and introduce no new warnings.
• The changes are fully tested and pass the CI checks.
• I have reviewed my own code changes.

[denialhaag]

We will wait for Renovate to update the reusable workflows and then close this PR. 👍

[burgholzer]

We will wait for Renovate to update the reusable workflows and then close this PR. 👍

I just manually triggered Renovate to create the respective PR. You can always do so by going to the Dependency Board issue and ticking the right box.

[denialhaag]

We will wait for Renovate to update the reusable workflows and then close this PR. 👍

I just manually triggered Renovate to create the respective PR. You can always do so by going to the Dependency Board issue and ticking the right box.

Ahh, thanks for pointing that out!

[denialhaag]

Closing this in favor of #691.