Fix prettier

src/app/app.module.ts

@@ -20,13 +20,9 @@ import { ChangePasswordFormComponent } from './change-password-form/change-passw
 import { ProfileComponent } from './profile/profile.component';
 import { PageNotFoundComponent } from './page-not-found/page-not-found.component';
 import { QuillModule } from 'ngx-quill';
-import {
-  WhiteboardMetaArtifactModule
-} from './modules/whiteboard/whiteboard-meta-artifact/whiteboard-meta-artifact.module';
+import { WhiteboardMetaArtifactModule } from './modules/whiteboard/whiteboard-meta-artifact/whiteboard-meta-artifact.module';
 import { WhiteboardToolModule } from './modules/whiteboard/whiteboard-tool/whiteboard-tool.module';
-import {
-  HypoMoMapMetaArtifactModule
-} from './modules/hypo-mo-map/hypo-mo-map-meta-artifact/hypo-mo-map-meta-artifact.module';
+import { HypoMoMapMetaArtifactModule } from './modules/hypo-mo-map/hypo-mo-map-meta-artifact/hypo-mo-map-meta-artifact.module';
 import { NavSideComponent } from './nav-side/nav-side.component';
 import { BrowserAnimationsModule } from '@angular/platform-browser/animations';
 import { NavSideListComponent } from './nav-side-list/nav-side-list.component';