Enable animating transform matrix (#36935)

Summary:
Pull Request resolved: https://github.com/facebook/react-native/pull/36935

With the addition of AnimatedObject, animating prop values with arbitrary map/array nestings are possible (including transform matrix).

Note: this is only enabled when ReactNativeFeatureFlags.useAnimatedObjectForTransform is true.

Changelog:
[General][Added] - Enable animating skew in transforms with native driver

Reviewed By: mdvacca

Differential Revision: D45055381

fbshipit-source-id: 1b9224c0603ca7e89cd6f220d38a4579a4722e02