Merge pull request DSpace#5638 from atmire/fix-safari-animations-7.x

[Port dspace-7_x] Fix search facets slide animation in safari

Author: tdonohue

src/app/shared/search/search-filters/search-filter/search-facet-filter-wrapper/search-facet-filter-wrapper.component.scss

@@ -0,0 +1,3 @@
+:host {
+  display: block;
+}

src/app/shared/search/search-filters/search-filter/search-facet-filter-wrapper/search-facet-filter-wrapper.component.ts

@@ -14,6 +14,7 @@ import { BehaviorSubject } from 'rxjs';
 
 @Component({
   selector: 'ds-search-facet-filter-wrapper',
+  styleUrls: ['./search-facet-filter-wrapper.component.scss'],
   templateUrl: './search-facet-filter-wrapper.component.html'
 })