add wait for report

SAS/TMSS/frontend/tmss_webapp/src/tests/report.project.test.js

@@ -77,6 +77,11 @@ describe('Project Report Render With Contents', () => {
             expect(component.container.querySelector('.failureProgress')).toBeNull();
         }, { timeout: 5000 });
 
+        await waitFor(() => {
+            const element = component.container.querySelector('.report-div');
+            expect(element).toBeInTheDocument();
+          });
+
         const componentSnapshotAfterDataLoading = component.asFragment();
         expect(componentSnapshotAfterDataLoading).toMatchSnapshot("After data Loading");