Fix raised hand list icon hiding on hover

Co-authored-by: ayumi-signal <143036029+ayumi-signal@users.noreply.github.com>

stylesheets/components/CallingRaisedHandsList.scss

@@ -89,6 +89,7 @@
   $icon-size: 16px;
   width: $icon-size;
   height: $icon-size;
+  margin-inline: 8px;
   content: '';
 
   @include mixins.color-svg(

ts/components/CallingRaisedHandsList.dom.tsx

@@ -137,7 +137,7 @@ export function CallingRaisedHandsList({
                     {i18n('icu:CallControls__RaiseHands--lower')}
                   </button>
                 )}
-              <div className="module-calling-participants-list__status-icon CallingRaisedHandsList__NameHandIcon" />
+              <div className="CallingRaisedHandsList__NameHandIcon" />
             </li>
           ))}
         </ul>