Release version 0.50.1

Summary: New release with Yoga builds hopefully set to the right version.

Reviewed By: pengj

Differential Revision: D59584933

fbshipit-source-id: 7b1182bd7318a7a9c15ca187e47d8349a825b5fd

Release version 0.50.0

Summary: We still need to manually set the version at the moment. Otherwise the job will fail as it's uploading to the snapshot repo: https://github.com/facebook/litho/actions/runs/9856153706/job/27263318635

Reviewed By: zielinskimz

Differential Revision: D59579990

fbshipit-source-id: c1ef4eb37b48b30864b801cdc9239a0361dda668