fix Bug #7820

lib/presentation/screens/forgot_password/sc_forgot_password.dart

@@ -31,8 +31,8 @@ class _ForgotPasswordScreenState extends State<ForgotPasswordScreen> {
       LoadingDialog.showLoadingDialog(context);
       _userRepository.forgotPassword(_email).then((value) {
         LoadingDialog.hideLoadingDialog(context);
-        Utils.showSnackBarSuccess(message: "Gửi email thành công");
         Navigator.pop(context);
+        Utils.showSnackBarSuccess(message: "Gửi email thành công");
       }).catchError((error) {
         LoadingDialog.hideLoadingDialog(context);
         Utils.showSnackBarError(message: 'Email không tồn tại');