use pendingMembers context

src/utils/echo/listeners/userCreatedListener.js

@@ -1,4 +1,4 @@
-export const userCreatedListener = (echo, userData, setNotifications, setunreadNotification) => {
+export const userCreatedListener = (echo, userData, setNotifications, setunreadNotification, updatePendingMembers) => {
     if (userData.isAdmin) {
         const channelName = "users.registration";
         echo.private(channelName)
@@ -11,6 +11,10 @@ export const userCreatedListener = (echo, userData, setNotifications, setunreadN
                 };
                 setNotifications(prev => [newNotification, ...prev]);
                 setunreadNotification(true);
+
+                if (typeof updatePendingMembers === "function") {
+                    updatePendingMembers();
+                }
             });
         return channelName;
     }