Refactor PR opening logic in GitActionsControl component

- Simplify the promise handling for opening PR links by directly using `void api.shell.openExternal(prUrl).catch(...)`
- Enhance error handling by adding a toast notification for failure cases, improving user feedback on PR link issues
09ac18db82Julius Marminge committed on 2/18/2026, 12:09:09 AMparent376efdd
1 file changedLine totals unavailable