OZG-5023 fix unit test

alfa-client/libs/vorgang-detail/src/lib/vorgang-detail-page/vorgang-detail-bescheiden/vorgang-detail-bescheiden-result/vorgang-detail-bescheiden-result.component.spec.ts

@@ -265,7 +265,7 @@ describe('VorgangDetailBescheidenResultComponent', () => {
 
       fixture.detectChanges();
 
-      dispatchEventFromFixture(fixture, saveAndSendButton, 'click');
+      dispatchEventFromFixture(fixture, saveAndSendButton, 'clickEmitter');
 
       expect(component.saveAndSendManually).toHaveBeenCalledWith(bescheidDraft);
     });