Replace keyboard icon

apps/app/src/components/SystemVersion.tsx

@@ -29,7 +29,7 @@ const SystemVersion = (props: Props): JSX.Element => {
         </span>
         { showShortcutsButton && (
           <button type="button" className="btn btn-link ms-2 p-0" onClick={() => openShortcutsModal()}>
-            <i className="fa fa-keyboard-o"></i>&nbsp;<span className={`cmd-key ${os}`}></span>-/
+            <span className="material-symbols-outlined">keyboard</span>&nbsp;<span className={`cmd-key ${os}`}></span>-/
           </button>
         ) }
       </div>