Replace OVERRIDE and FINAL with override and final in content/test/[a-s]*

content/test/plugin/plugin_new_fails_test.h

Index: content/test/plugin/plugin_new_fails_test.h
diff --git a/content/test/plugin/plugin_new_fails_test.h b/content/test/plugin/plugin_new_fails_test.h
index b6074f628ef09ae65fb21ca78fee067317dc8a3b..b130399dcb6824793e5cb412dcd3ab286d795a67 100644
--- a/content/test/plugin/plugin_new_fails_test.h
+++ b/content/test/plugin/plugin_new_fails_test.h
@@ -14,7 +14,7 @@ class NewFailsTest : public PluginTest {
  public:
   NewFailsTest(NPP id, NPNetscapeFuncs *host_functions);
   virtual NPError New(uint16 mode, int16 argc, const char* argn[],
-                      const char* argv[], NPSavedData* saved) OVERRIDE;
+                      const char* argv[], NPSavedData* saved) override;
 };
 
 }  // namespace NPAPIClient