chore(test fixes): fixed some broken tests

Author: bp-cos

src/app/core/components/osf-banners/maintenance-banner/maintenance-banner.component.ts

@@ -70,7 +70,6 @@ export class MaintenanceBannerComponent implements OnInit {
  */
  ngOnInit(): void {
  this.dismissed.set(this.cookies.check(this.cookieName));
- this.dismissed.set(false);
  if (!this.dismissed()) {
  this.fetchMaintenanceStatus();
  }
@@ -85,7 +84,6 @@ export class MaintenanceBannerComponent implements OnInit {
  private fetchMaintenanceStatus(): void {
  this.maintenanceService.fetchMaintenanceStatus().subscribe((maintenance: MaintenanceModel | null) => {
  this.maintenance.set(maintenance);
- this.maintenance.set({ message: 'this is the message' } as MaintenanceModel);
  });
  }
 

src/app/core/components/root/root.component.spec.ts

@@ -13,7 +13,7 @@ import { HeaderComponent } from '@core/components/header/header.component';
 import { TopnavComponent } from '@core/components/topnav/topnav.component';
 import { IS_WEB, IS_XSMALL } from '@osf/shared/helpers';
 
-import { OSFBannerComponent } from '../osf-banners/osf.banner.component';
+import { OSFBannerComponent } from '../osf-banners/osf-banner.component';
 import { SidenavComponent } from '../sidenav/sidenav.component';
 
 import { RootComponent } from './root.component';