feat: add filter snippets input to the toolbar

Author: devvaannsh

src/extensionsIntegrated/CustomSnippets/htmlContent/snippets-panel.html

@@ -14,6 +14,11 @@
                 </button>
             </div>
         </div>
+
+        <div id="filter-snippets-panel" class="filter-snippets-panel">
+            <input id="filter-snippets-input" type="text" placeholder="Filter..." autocomplete="off">
+        </div>
+
         <div id="close-custom-snippets-panel-btn">
             <button><i class="fas fa-times"></i></button>
         </div>

src/styles/Extn-CustomSnippets.less

@@ -70,6 +70,17 @@
     }
 }
 
+.filter-snippets-panel {
+    position: absolute;
+    top: 6px;
+    right: 40px;
+}
+
+.filter-snippets-panel #filter-snippets-input {
+    height: 14px;
+    width: 220px;
+}
+
 #close-custom-snippets-panel-btn {
     position: absolute;
     top: 9px;