replace OVERRIDE and FINAL with override and final in components/

components/policy/core/common/policy_loader_win.cc

Index: components/policy/core/common/policy_loader_win.cc
diff --git a/components/policy/core/common/policy_loader_win.cc b/components/policy/core/common/policy_loader_win.cc
index 9af20c5dcdcf9d5660669ae750a04e7b8c739a7c..b2316ddb5495ee1968272a654f1a06e14300b1b1 100644
--- a/components/policy/core/common/policy_loader_win.cc
+++ b/components/policy/core/common/policy_loader_win.cc
@@ -292,12 +292,12 @@ class WinGPOListProvider : public AppliedGPOListProvider {
                                   LPCTSTR machine_name,
                                   PSID sid_user,
                                   GUID* extension_guid,
-                                  PGROUP_POLICY_OBJECT* gpo_list) OVERRIDE {
+                                  PGROUP_POLICY_OBJECT* gpo_list) override {
     return ::GetAppliedGPOList(flags, machine_name, sid_user, extension_guid,
                                gpo_list);
   }
 
-  virtual BOOL FreeGPOList(PGROUP_POLICY_OBJECT gpo_list) OVERRIDE {
+  virtual BOOL FreeGPOList(PGROUP_POLICY_OBJECT gpo_list) override {
     return ::FreeGPOList(gpo_list);
   }
 };