[ARROW-17271] [Website][Dev] Update merge_pr script on arrow-site repository to use new github workflow

• Type: Improvement
• Status: Open
• Priority: Major
• Resolution: Unresolved
• Component/s: Developer Tools, Website
• External issue URL: https://github.com/apache/arrow/issues/32551
• Assignee: Unassigned
• Reporter: Raúl Cumplido
• Created: 01/Aug/22 14:04
• Updated: 11/Jan/23 11:49

Description

The merge_pr script on the arrow-site repository is still using the old merge workflow. Closing PRs and not using the GITHUB_TOKEN.

We probably should update the script to use the same workflow we use on the main arrow repository.

This was raised when merging this PR https://github.com/apache/arrow-site/pull/225