Enable Clang Tidy

Summary:
X-link: https://github.com/facebook/react-native/pull/43299

Add the React Clang Tidy config to Yoga, run the auto fixes (with some mechanical manual tweaks). Notably, the automatic changes to the infra for generating a Yoga tree from JSON capture make it 70% faster.

Before:
{F1463947076}

After:
{F1463946802}

This also cleans up all the no-op shallow const parameters in headers.

{F1463943386}

Not all checks are available in all environments, but that is okay, as Clang Tidy will gracefully skip them.

Changelog: [Internal]

Differential Revision: D54461054

tests/EventsTest.cpp

@@ -45,8 +45,11 @@ struct EventArgs {
 };
 
 class EventTest : public ::testing::Test {
-  ScopedEventSubscription subscription = {&EventTest::listen};
-  static void listen(YGNodeConstRef, Event::Type, Event::Data);
+  ScopedEventSubscription subscription{&EventTest::listen};
+  static void listen(
+      YGNodeConstRef /*node*/,
+      Event::Type /*type*/,
+      Event::Data /*data*/);
 
  public:
   static std::vector<EventArgs> events;