IBX-7273:No svg for empty filter dropdown

Author: GrabowskiM

src/bundle/Resources/public/scss/_dropdown.scss

@@ -214,6 +214,10 @@
     &__items-list-filter-empty {
         padding: calculateRem(16px);
         text-align: center;
+
+        img {
+            max-width: calculateRem(300px);
+        }
     }
 
     &__items-list-filter-empty-message {

src/bundle/Resources/views/themes/admin/ui/component/dropdown/dropdown.html.twig

@@ -185,9 +185,7 @@
             </ul>
 
             <div class="ibexa-dropdown__items-list-filter-empty" hidden>
-                <svg>
-                    <use xlink:href="{{ ibexa_icon_path('filter-empty') }}"></use>
-                </svg>
+                <img src="/bundles/ibexaadminui/img/no-results.svg" />
                 <div class="ibexa-dropdown__items-list-filter-empty-message"></div>
             </div>
         </div>