diffusers

52116412 - [CI] Consolidate style, Serge review and GPU test bots under `@diffusers-bot` (#14623)

[CI] Consolidate style, Serge review and GPU test bots under `@diffusers-bot` (#14623) * [CI] Consolidate style, Serge review and GPU test bots under `@diffusers-bot` * split bot workflows * update * update --------- Co-authored-by: Sayak Paul <spsayakpaul@gmail.com>