Fix include import in ios/web

ios/web/public/url_schemes.mm

 // Copyright 2015 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 "ios/web/public/url_schemes.h"
 
 #include <algorithm>
 #include <vector>
 
-#include "ios/web/public/web_client.h"
+#import "ios/web/public/web_client.h"
 #include "url/url_util.h"
 
 #if !defined(__has_feature) || !__has_feature(objc_arc)
 #error "This file requires ARC support."
 #endif
 
 namespace web {
 
 namespace {
 void AddStandardSchemeHelper(const url::SchemeWithType& scheme) {
@@ skipping 10 matching lines @@
   // Prevent future modification of the schemes lists. This is to prevent
   // accidental creation of data races in the program. Add*Scheme aren't
   // threadsafe so must be called when GURL isn't used on any other thread. This
   // is really easy to mess up, so we say that all calls to Add*Scheme in Chrome
   // must be inside this function.
   if (lock_schemes)
     url::LockSchemeRegistries();
 }
 
 }  // namespace web