[Payments] move //components/payments/content/*.mojom files to //components/payments/mojom

components/payments/content/payment_details_validation.cc

 // Copyright 2016 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "components/payments/content/payment_details_validation.h"
 
 #include <set>
 #include <vector>
 
-#include "components/payments/content/payment_request.mojom.h"
 #include "components/payments/content/payments_validators.h"
+#include "components/payments/mojom/payment_request.mojom.h"
 
 namespace payments {
 namespace {
 
 // Validates ShippingOption or PaymentItem, which happen to have identical
 // fields, except for "id", which is present only in ShippingOption.
 template <typename T>
 bool validateShippingOptionOrPaymentItem(
     const T& item,
     const payments::mojom::PaymentItemPtr& total,
@@ skipping 147 matching lines @@
     if (!validatePaymentDetailsModifiers(details->modifiers, details->total,
                                          error_message))
       return false;
   }
   if (!PaymentsValidators::isValidErrorMsgFormat(details->error, error_message))
     return false;
   return true;
 }
 
 }  // namespace payments