add isLoaded to ReportActionsViewTest mock

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

Author: adhorodyski

tests/ui/ReportActionsViewTest.tsx

@@ -182,6 +182,7 @@ describe('ReportActionsView', () => {
         mockUseTransactionsAndViolationsForReport.mockReturnValue({
             transactions: {},
             violations: {},
+            isLoaded: true,
         });
 
         mockUsePaginatedReportActions.mockReturnValue({