feat: add content management feature for superadmin

- Implemented API endpoint for fetching content list with filtering, sorting, and pagination.
- Added DTOs for content items and tenant information.
- Created frontend components for content management, including search and data table functionalities.
- Updated routing to include content management page.
- Enhanced the superadmin menu to navigate to the new content management section.
- Included necessary styles and scripts for the new content management interface.

backend/app/http/super/routes.gen.go

@@ -24,10 +24,11 @@ type Routes struct {
 	log         *log.Entry `inject:"false"`
 	middlewares *middlewares.Middlewares
 	// Controller instances
-	auth   *auth
-	order  *order
-	tenant *tenant
-	user   *user
+	auth    *auth
+	content *content
+	order   *order
+	tenant  *tenant
+	user    *user
 }
 
 // Prepare initializes the routes provider with logging configuration.
@@ -55,6 +56,12 @@ func (r *Routes) Register(router fiber.Router) {
 		r.auth.login,
 		Body[dto.LoginForm]("form"),
 	))
+	// Register routes for controller: content
+	r.log.Debugf("Registering route: Get /super/v1/contents -> content.list")
+	router.Get("/super/v1/contents"[len(r.Path()):], DataFunc1(
+		r.content.list,
+		Query[dto.SuperContentPageFilter]("filter"),
+	))
 	// Register routes for controller: order
 	r.log.Debugf("Registering route: Get /super/v1/orders -> order.list")
 	router.Get("/super/v1/orders"[len(r.Path()):], DataFunc1(