[2023] Release Notes for 5/5/2023

[PARIS 2023 MAJOR]
- Adjusted 9INE team and autograph stickers.
- Updated the UploadTournamentPredictions WebAPI for third-party integration websites, to allow placing all group predictions in a single batch. More details are available here.

A lil somethin somethin: You can find the details for this event on the announcement page here.