Update to dart 3.6.1

[HeronGuerrieri]

Update the dart version to the most recent. My dart analyze give 0 issues and on the sonar cube a lot of "unnecessary single quotes", it's very annoying

[github-actions]

This issue is stale because it has been open for 90 days with no activity.

[github-actions]

This issue was closed because it has been inactive for 14 days since being marked as stale.