Summary: We run validation workflows on push, but we do this for every branch, so dependabot PRs run every validation twice. We only really want push validation for the main branch. Pull Request resolved: https://github.com/facebook/yoga/pull/1182 Test Plan: PRs still run Reviewed By: cortinico Differential Revision: D41741459 Pulled By: NickGerleman fbshipit-source-id: 51abe2cc0c8c5b9c3fc8c8a20a585c9d5e868a5e