♻️ Refactored the captcha

lib/screens/auth/login.dart

@@ -523,9 +523,7 @@ class _LoginLookupScreen extends HookConsumerWidget {
         showErrorAlert('loginResetPasswordHint'.tr());
         return;
       }
-      final captchaTk = await Navigator.of(
-        context,
-      ).push(MaterialPageRoute(builder: (context) => CaptchaScreen()));
+      final captchaTk = await CaptchaScreen.show(context);
       if (captchaTk == null) return;
       isBusy.value = true;
       try {