Support for language context in MainLoginPage.jsx

- Updated MainLoginPage component to accept a `language` prop with a default value of "en".
- Modified Navbar2 to receive the `language` prop for localization.
- Passed the `language` context to the Outlet for nested routes, enabling language-specific rendering in child components.

Frontend/src/pages/Login/MainLoginPage.jsx

@@ -1,16 +1,20 @@
 import React from "react";
 import Navbar2 from "../../components/Navbar2.jsx";
-import { Outlet } from "react-router-dom";
+import { Outlet, useOutletContext } from "react-router-dom";
 import Container from "../../components/Container.jsx";
 
-const MainLoginPage = () => {
+const MainLoginPage = ({ language = "en" }) => {
   return (
     <>
+      {/* If Navbar2 is used here, pass language */}
+      <Navbar2 language={language} />
       <Container>
-        <Outlet />
+        {/* Pass language to Outlet context for nested routes */}
+        <Outlet context={{ language }} />
       </Container>
     </>
   );
 };
 
 export default MainLoginPage;
+