feat: 구현: 유저 그룹 중심 권한 통합 및 미들웨어 정책 고도화

adminfront/src/components/layout/AppLayout.tsx

@@ -26,11 +26,15 @@ const navItems = [
     icon: ShieldHalf,
   },
   {
-    label: "ui.admin.nav.tenant_groups",
-    to: "/tenant-groups",
-    icon: LayoutGrid,
+    label: "ui.admin.nav.tenants",
+    to: "/tenants",
+    icon: Building2,
+  },
+  {
+    label: "ui.admin.nav.user_groups",
+    to: "/user-groups",
+    icon: Users,
   },
-  { label: "ui.admin.nav.tenants", to: "/tenants", icon: Building2 },
   { label: "ui.admin.nav.users", to: "/users", icon: Users },
   { label: "ui.admin.nav.api_keys", to: "/api-keys", icon: Key },
   { label: "ui.admin.nav.audit_logs", to: "/audit-logs", icon: NotebookTabs },