Clean up

apps/client/src/app/components/admin-settings/admin-settings.module.ts

@@ -6,7 +6,6 @@ import { GfPremiumIndicatorComponent } from '@ghostfolio/ui/premium-indicator';
 import { CommonModule } from '@angular/common';
 import { CUSTOM_ELEMENTS_SCHEMA, NgModule } from '@angular/core';
 import { MatButtonModule } from '@angular/material/button';
-import { MatCardModule } from '@angular/material/card';
 import { MatMenuModule } from '@angular/material/menu';
 import { MatTableModule } from '@angular/material/table';
 import { RouterModule } from '@angular/router';
@@ -23,7 +22,6 @@ import { AdminSettingsComponent } from './admin-settings.component';
     GfAssetProfileIconComponent,
     GfPremiumIndicatorComponent,
     MatButtonModule,
-    MatCardModule,
     MatMenuModule,
     MatTableModule,
     NgxSkeletonLoaderModule,