Update sana.md with minor corrections (#10232)

docs/source/en/api/pipelines/sana.md

@@ -26,7 +26,7 @@ Make sure to check out the Schedulers [guide](../../using-diffusers/schedulers.m
 
 </Tip>
 
-This pipeline was contributed by [lawrence-cj](https://github.com/lawrence-cj). The original codebase can be found [here](https://github.com/NVlabs/Sana). The original weights can be found under [hf.co/Efficient-Large-Model]https://huggingface.co/Efficient-Large-Model).
+This pipeline was contributed by [lawrence-cj](https://github.com/lawrence-cj) and [chenjy2003](https://github.com/chenjy2003). The original codebase can be found [here](https://github.com/NVlabs/Sana). The original weights can be found under [hf.co/Efficient-Large-Model](https://huggingface.co/Efficient-Large-Model).
 
 Available models: