refactor: revert unneeded changes

Author: pushpak1300

app/Http/Controllers/Auth/AuthenticatedSessionController.php

@@ -29,11 +29,7 @@ public function create(Request $request): Response
      */
     public function store(LoginRequest $request): RedirectResponse
     {
-        $result = $request->authenticate();
-
-        if ($result instanceof RedirectResponse) {
-            return $result;
-        }
+        $request->authenticate();
 
         $request->session()->regenerate();