Update README.md (#811)

Updated the paper url to https://openreview.net/forum?id=36SjAIT42G, and
added contact names for external collaboration.

## Summary
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## Details
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## Testing Done
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tested. --->

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Author: PKUWZP

README.md

@@ -362,7 +362,7 @@ loss.backward()
 
 - For issues, create a Github ticket in this repository
 - For open discussion, join [our discord channel on GPUMode](https://discord.com/channels/1189498204333543425/1275130785933951039)
-- For formal collaboration, send an email to [email protected] and [email protected]
+- For formal collaboration, send an email to Yanning Chen([email protected]) and Zhipeng Wang([email protected])
 
 ## Cite this work
 
@@ -371,11 +371,11 @@ Biblatex entry:
 @article{hsu2024ligerkernelefficienttriton,
       title={Liger Kernel: Efficient Triton Kernels for LLM Training},
       author={Pin-Lun Hsu and Yun Dai and Vignesh Kothapalli and Qingquan Song and Shao Tang and Siyu Zhu and Steven Shimizu and Shivam Sahni and Haowen Ning and Yanning Chen and Zhipeng Wang},
-      year={2024},
+      year={2025},
       eprint={2410.10989},
       archivePrefix={arXiv},
       primaryClass={cs.LG},
-      url={https://arxiv.org/abs/2410.10989},
+      url={https://openreview.net/forum?id=36SjAIT42G},
       journal={Proceedings of the ICML 2025 Workshop on Championing Opensource Development in Machine Learning (CODEML ’25)},
 }
 ```