[ARROW-12895] [CI] Use "concurrency" setting on Github Actions

• Type: Task
• Status: Resolved
• Priority: Minor
• Resolution: Fixed
• Fix Version/s: 5.0.0
• Component/s: Continuous Integration
• Labels: pull-request-available
• External issue URL: https://github.com/apache/arrow/issues/28625
• Assignee: Antoine Pitrou
• Reporter: Antoine Pitrou
• Created: 27/May/21 15:49
• Updated: 11/Jan/23 08:29
• Resolved: 31/May/21 09:05

Description

We're currently using a dedicated Github Actions to cancel previous jobs when a new job is queued. It seems this now can be done better using the "concurrency" setting (unfortunately in beta):
https://docs.github.com/en/actions/reference/workflow-syntax-for-github-actions#concurrency

Issue Links

• causes: ARROW-12989 [CI] "Dev PR" jobs undully cancelled
• links to: GitHub Pull Request #10416