feat : add front-end using shad cn

frontend/src/App.tsx

@@ -0,0 +1,45 @@
+import {BrowserRouter, Routes, Route} from "react-router-dom";
+
+import Login from "@/pages/Login";
+import Dashboard from "@/pages/Dashboard";
+import Blog from "@/pages/Blog";
+import Department from "@/pages/Department";
+
+import ProtectedRoute from "./components/ProtectedRoutes/ProtectedRoutes";
+
+export default function App() {
+	return (
+		<BrowserRouter>
+			<Routes>
+				<Route path="/" element={<Login />} />
+
+				<Route
+					path="/dashboard"
+					element={
+						<ProtectedRoute>
+							<Dashboard />
+						</ProtectedRoute>
+					}
+				/>
+
+				<Route
+					path="/blog"
+					element={
+						<ProtectedRoute>
+							<Blog />
+						</ProtectedRoute>
+					}
+				/>
+
+				<Route
+					path="/department"
+					element={
+						<ProtectedRoute>
+							<Department />
+						</ProtectedRoute>
+					}
+				/>
+			</Routes>
+		</BrowserRouter>
+	);
+}