remove test code

Author: fehmer

frontend/src/html/pages/account.html

@@ -703,7 +703,7 @@
             <td>tags</td>
             <td type="button" class="sortable history-date-header">
               date
-              <i class="fas fa-wand-magic-sparkles" aria-hidden="true"></i>
+              <i class="fas fa-sort-down" aria-hidden="true"></i>
             </td>
           </tr>
         </thead>

frontend/src/ts/pages/account.ts

@@ -44,7 +44,6 @@ export function toggleFilterDebug(): void {
   }
 }
 
-//a change
 let filteredResults: SnapshotResult<Mode>[] = [];
 let visibleTableLines = 0;
 let testActivityEl: HTMLElement | null;