fix: demo menu

Author: hamed-shirbandi

src/2-Clients/AdminPanel/Pages/Shared/NavMenu.razor

@@ -3,15 +3,15 @@
 @attribute [ReplaceBaseComponent]
 
 <div class="nav-item">
-    <a class="ms-1 text-decoration-none d-flex justify-content-between align-items-center" data-bs-toggle="collapse" href="#customers-menu-group" role="button" aria-expanded="false" aria-controls="customers-menu-group">
+    <a class="ms-1 text-decoration-none d-flex justify-content-between align-items-center" data-bs-toggle="collapse" href="#demo-menu-group" role="button" aria-expanded="false" aria-controls="demo-menu-group">
         <div class="d-flex align-items-center">
             <span class="bi bi-tv p-1" aria-hidden="true"></span>
             @AdminPanelLocalizer[AdminPanelResource.Demo]
         </div>
         <span class="me-2 collapse-arrow bi bi-chevron-down"></span>
     </a>
 
-    <div class="collapse" id="customers-menu-group">
+    <div class="collapse" id="demo-menu-group">
 
         @if (CurrentUser.HasPermission("DemoThings"))
         {