add login portal and traefik middleware auth for testing redirect login

src/providers/LandingProvider.tsx

@@ -0,0 +1,15 @@
+"use client";
+
+import { UserContext } from "@app/contexts/userContext";
+import { ReactNode } from "react";
+
+type LandingProviderProps = {
+    user: any;
+    children: ReactNode;
+};
+
+export function LandingProvider({ user, children }: LandingProviderProps) {
+    return <UserContext.Provider value={user}>{children}</UserContext.Provider>;
+}
+
+export default LandingProvider;