refactor: format imports, fix indentation, and improve readability across files

Apply consistent import ordering and indentation in frontend and backend files. Ensure better maintainability and adherence to code style standards.

frontend/src/app/(dashboard)/layout.tsx

@@ -2,12 +2,12 @@ import * as React from "react";
 import { AppSidebar } from "@/components/app-sidebar";
 import { MobileFilters } from "@/components/mobile-filters";
 import { SearchSidebar } from "@/components/search-sidebar";
-import { UserNavMobile } from "@/components/user-nav-mobile";
 import {
 	SidebarInset,
 	SidebarProvider,
 	SidebarTrigger,
 } from "@/components/ui/sidebar";
+import { UserNavMobile } from "@/components/user-nav-mobile";
 
 export default function DashboardLayout({
 	children,