* fix: mock delegationCredential in getRoutedUsers test to prevent flaky worker shutdown errors The getRoutedUsers.test.ts file only tests the pure sync function getRoutedUsersWithContactOwnerAndFixedUsers, but importing getRoutedUsers.ts triggers a heavy transitive import chain: getRoutedUsers.ts -> @calcom/app-store/delegationCredential -> _utils/getCalendar -> calendar.services.generated (all calendar services) -> CalendarService.ts -> ics/tsdav Sometimes the vitest worker finishes tests and shuts down before all async module resolution completes, causing: Error: [vitest-worker]: Closing rpc while "fetch" was pending Mock @calcom/app-store/delegationCredential to cut off the import chain since the tested function doesn't use it. * Clean up comments in getRoutedUsers.test.ts Removed comments about mocking delegationCredential to improve code clarity.