Add a Diffusers section to Train Models on Jobs (#2833)
Runs the FLUX.2 [klein] 4B DreamBooth LoRA script from its GitHub URL
(PEP 723 header) on a10g-small; tested on Jobs. Also adds Diffusers to the
push_to_hub / output_dir lists in "After it ends".
Claude-Session: https://claude.ai/code/session_01Xu83DsDNs5aqjdh3WYGXHK
Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
