Summary:
Pull Request resolved: https://github.com/facebook/yoga/pull/1294
X-link: https://github.com/facebook/react-native/pull/37383
Add -Wextra to the build, and fixup some more instances of -Wunused-parameter that it sufaces which were not automatically fixable.
Reviewed By: javache
Differential Revision: D45772846
fbshipit-source-id: 680498f66f2104c29a71366bf30dba8895d9baf4
Summary: Gets the project clean of `-Wunused-parameter`, part of `-Wextra`. Enforced as part of the build now.
Differential Revision: https://internalfb.com/D45772554
fbshipit-source-id: e7ec6f4047b3994c3615a4557ffc4f3677f9c1e6