Fixed some tests

apps/dafa-web/src/app/components/navigation/navigation.component.spec.ts

@@ -1,4 +1,6 @@
 import { ComponentFixture, TestBed, waitForAsync } from '@angular/core/testing';
+import { RouterTestingModule } from '@angular/router/testing';
+import { IconModule } from '@dafa-shared/components/icon/icon.module';
 import { NavigationComponent } from './navigation.component';
 
 describe('NavigationComponent', () => {
@@ -9,6 +11,7 @@ describe('NavigationComponent', () => {
     waitForAsync(() => {
       TestBed.configureTestingModule({
         declarations: [NavigationComponent],
+        imports: [RouterTestingModule, IconModule],
       }).compileComponents();
     })
   );