remove unused code

packages/app/src/components/SearchPage/SearchResultListItem.tsx

@@ -48,8 +48,7 @@ const SearchResultListItem: FC<Props> = memo((props:Props) => {
     />
   );
 
-  const responsiveListStyleClass = `${isDeviceSmallerThanLg ? '' : `grw-search-result-item-hover list-group-item-action ${isSelected ? 'active' : ''}`}`;
-
+  const responsiveListStyleClass = `${isDeviceSmallerThanLg ? '' : `list-group-item-action ${isSelected ? 'active' : ''}`}`;
   return (
     <li
       key={pageData._id}

packages/app/src/styles/theme/_apply-colors-dark.scss

@@ -469,7 +469,7 @@ ul.pagination {
       border-color: $bordercolor-search-item-left-active;
     }
   }
-  .grw-search-result-item-hover:hover {
+  .list-group-item-action:hover {
     background-color: $bgcolor-list-hover;
   }
 

packages/app/src/styles/theme/_apply-colors.scss

@@ -22,7 +22,6 @@ $bgcolor-search-item-active: lighten($bordercolor-search-item-left-active, 76%)
 $color-search-item-pagelist-meta: $gray-500 !default;
 $color-search-page-list-title: $color-global !default;
 $color-search-page-list-snippet: $gray-600 !default;
-$bgcolor-search-page-list-hover: $gray-50 !default;
 $bgcolor-subnav: darken($bgcolor-global, 3%) !default;
 
 // override bootstrap variables
@@ -615,9 +614,6 @@ body.pathname-sidebar {
  * GROWI search result
  */
 .search-result {
-  .grw-search-result-item-hover:hover {
-    background-color: $bgcolor-search-page-list-hover;
-  }
   .grw-search-page-nav {
     background-color: $bgcolor-subnav;
   }