Point the diffusers docs link at the live documentation

The linked hf.co docs page goes live only when the diffusers pull request merges. Until then the documentation lives on the pull request branch, which this points at. The link can move back to hf.co/docs after the merge.

README.md

@@ -204,7 +204,7 @@ We recommend the following inference frameworks to serve the model:
 
 - [vLLM](https://github.com/vllm-project/vllm) \- see [vllm recipes](https://recipes.vllm.ai/MiniMaxAI/MiniMax-H3)
 
-- [diffusers](https://github.com/huggingface/diffusers) \- see [diffusers docs](https://huggingface.co/docs/diffusers/en/api/models/autoencoderkl_minimax_h3)
+- [diffusers](https://github.com/huggingface/diffusers) \- see [diffusers docs](https://github.com/huggingface/diffusers/blob/minimax-h3/docs/source/en/api/pipelines/minimax_h3.md)
 
 - [ComfyUI](https://github.com/Comfy-Org/ComfyUI) \- see  [Comfy tutorial](https://docs.comfy.org/tutorials/video/minimax/minimax-h3); use [R2V template](https://github.com/Comfy-Org/workflow_templates/blob/main/templates/video_minimax_h3_r2v.json) / [T2V template](https://github.com/Comfy-Org/workflow_templates/blob/main/templates/video_minimax_h3_t2v.json)