Remove raw DictionaryValue::Set in //chrome

chrome/browser/supervised_user/supervised_user_whitelist_service_unittest.cc

Index: chrome/browser/supervised_user/supervised_user_whitelist_service_unittest.cc
diff --git a/chrome/browser/supervised_user/supervised_user_whitelist_service_unittest.cc b/chrome/browser/supervised_user/supervised_user_whitelist_service_unittest.cc
index 26af703a17f996ed2cfc89e87f5ace79b8fc9345..2829bf66587d4a3b0358eac596f22834f77adfb1 100644
--- a/chrome/browser/supervised_user/supervised_user_whitelist_service_unittest.cc
+++ b/chrome/browser/supervised_user/supervised_user_whitelist_service_unittest.cc
@@ -8,6 +8,7 @@
 #include <memory>
 #include <set>
 #include <string>
+#include <utility>
 
 #include "base/bind.h"
 #include "base/callback.h"
@@ -110,11 +111,11 @@ class SupervisedUserWhitelistServiceTest : public testing::Test {
     std::unique_ptr<base::DictionaryValue> whitelist_dict(
         new base::DictionaryValue);
     whitelist_dict->SetString("name", "Whitelist A");
-    dict->Set("aaaa", whitelist_dict.release());
+    dict->Set("aaaa", std::move(whitelist_dict));
 
     whitelist_dict.reset(new base::DictionaryValue);
     whitelist_dict->SetString("name", "Whitelist B");
-    dict->Set("bbbb", whitelist_dict.release());
+    dict->Set("bbbb", std::move(whitelist_dict));
 
     installer_->RegisterWhitelist(kClientId, "aaaa", "Whitelist A");
     installer_->RegisterWhitelist(kClientId, "bbbb", "Whitelist B");