fix route for expert in profile

backend/routes/expert.php

@@ -77,7 +77,7 @@ Route::prefix('expert')
 
 Route::prefix('profile')
     ->name('profile.')
-    ->middleware('auth')
+    ->middleware('auth:expert')
     ->controller(ProfileController::class)
     ->group(function () {
         Route::get('info', 'info')->name('info');