Fix crash

Author: amanteaux

templates/admin/src/lib/plume-admin-users/pages/Users.tsx

@@ -42,7 +42,9 @@ export default class Users {
       .then(setUsersAndIndexRoles);
 
     // users are loaded from the main component, so it can be reused in the two sub component list & edit
-    useOnComponentMounted(updateUsersAndRoles);
+    useOnComponentMounted(() => {
+      updateUsersAndRoles();
+    });
 
     return (
       <this.theme.panel>