chore: update GitHub Actions workflow permissions - #446

Bugbot Analysis Progress (2m 45s elapsed)

✅ Gathered PR context (2s)
✅ Analyzed code changes (1s)
✅ Completed bug detection — 0 potential bugs found (2m 42s)
✅ Validation and filtering completed (0s)
✅ Posted analysis results — 0 bugs reported (0s)
✅ Analysis completed successfully (0s)

Final Result: Bugbot completed review - no issues found! ✅

Request ID: serverGenReqId_297816c5-e171-4f2e-8329-01c74673927b