Add clear icon to screen search field

packages/builder/src/components/design/NavigationPanel/FrontendNavigatePane.svelte

@@ -85,11 +85,16 @@
             <option value={role._id}>{role.name}</option>
           {/each}
         </Select>
+        <div class="search-screens">
           <Input
             extraThin
             placeholder="Enter a route to search"
             label="Search Screens"
             bind:value={$screenSearchString} />
+          <i
+            class="ri-close-line"
+            on:click={() => ($screenSearchString = null)} />
+        </div>
       </div>
       <div class="nav-items-container">
         <ComponentNavigationTree />
@@ -139,4 +144,23 @@
     margin-bottom: var(--spacing-m);
     gap: var(--spacing-m);
   }
+
+  .search-screens {
+    position: relative;
+  }
+  .search-screens i {
+    right: 2px;
+    bottom: 2px;
+    position: absolute;
+    box-sizing: border-box;
+    padding: var(--spacing-s);
+    border-left: 1px solid var(--grey-4);
+    background-color: var(--grey-2);
+    border-top-right-radius: var(--border-radius-m);
+    border-bottom-right-radius: var(--border-radius-m);
+    color: var(--grey-7);
+    font-size: 14px;
+    line-height: 15px;
+    top: auto;
+  }
 </style>