Remove group management features

Replit-Commit-Author: Agent
Replit-Commit-Session-Id: 9111ef36-26c8-4085-84ca-a35dc1fec1b5
Replit-Commit-Screenshot-Url: https://storage.googleapis.com/screenshot-production-us-central1/7083d608-d6d3-4a6a-9a27-6286c5109627/82dd356d-de75-48ec-9440-0b6038dcd8ca.jpg

client/src/components/layouts/mobile-sidebar.tsx

@@ -65,16 +65,16 @@ export function MobileSidebar({ isOpen, onClose }: MobileSidebarProps) {
   // Define admin navigation items
   const adminNavItems = [
     {
-      title: "Users & Roles",
+      title: "Users",
       href: "/users-roles",
       icon: <Users className="w-5 h-5 mr-3" />,
       roles: ["admin"],
     },
     {
-      title: "Groups",
-      href: "/groups",
-      icon: <Users className="w-5 h-5 mr-3" />,
-      roles: ["admin", "manager"],
+      title: "Roles",
+      href: "/roles",
+      icon: <Key className="w-5 h-5 mr-3" />,
+      roles: ["admin"],
     },
     {
       title: "Webhooks",

client/src/components/layouts/sidebar.tsx

@@ -62,17 +62,11 @@ export function Sidebar() {
   // Define admin navigation items
   const adminNavItems = [
     {
-      title: "Users & Roles",
+      title: "Users",
       href: "/users-roles",
       icon: <Users className="w-5 h-5 mr-3" />,
       roles: ["admin"],
     },
-    {
-      title: "Groups",
-      href: "/groups",
-      icon: <UsersRound className="w-5 h-5 mr-3" />,
-      roles: ["admin", "manager"],
-    },
     {
       title: "Roles",
       href: "/roles",