add "all" group

web/index.html

@@ -398,6 +398,9 @@
           <label class="btn btn-secondary">
             <input type="radio" name="options" autocomplete="off" data-value="4"> 4
           </label>
+          <label class="btn btn-secondary">
+            <input type="radio" name="options" autocomplete="off" data-value="0"> All
+          </label>
         </div>
       </div>
     </div>