[signin] Add DICe flow for account consistency requests.

chrome/browser/loader/chrome_resource_dispatcher_host_delegate_browsertest.cc

Index: chrome/browser/loader/chrome_resource_dispatcher_host_delegate_browsertest.cc
diff --git a/chrome/browser/loader/chrome_resource_dispatcher_host_delegate_browsertest.cc b/chrome/browser/loader/chrome_resource_dispatcher_host_delegate_browsertest.cc
index 33601bb44a0da541e8845b8cabc8e8d412bc8d6b..1c90c628dfdb8e22c5bce4daae232facf77c91b7 100644
--- a/chrome/browser/loader/chrome_resource_dispatcher_host_delegate_browsertest.cc
+++ b/chrome/browser/loader/chrome_resource_dispatcher_host_delegate_browsertest.cc
@@ -40,7 +40,7 @@
 #include "components/policy/core/common/cloud/policy_header_service.h"
 #include "components/policy/core/common/policy_switches.h"
 #include "components/prefs/pref_service.h"
-#include "components/signin/core/browser/signin_header_helper.h"
+#include "components/signin/core/browser/chrome_connected_header_helper.h"
 #include "components/signin/core/common/profile_management_switches.h"
 #include "components/signin/core/common/signin_pref_names.h"
 #include "content/public/browser/browser_context.h"
@@ -302,7 +302,6 @@ IN_PROC_BROWSER_TEST_F(ChromeResourceDispatcherHostDelegateBrowserTest,
 
 IN_PROC_BROWSER_TEST_F(ChromeResourceDispatcherHostDelegateBrowserTest,
                        PolicyHeaderForRedirect) {
-
   // Build up a URL that results in a redirect to the DMServer URL to make
   // sure the policy header is still added.
   std::string redirect_url;