update wechat qr code

.gitattributes

@@ -5,4 +5,3 @@ assets/fig_rank_paper_panel.png filter=lfs diff=lfs merge=lfs -text
 assets/logo-dark.png filter=lfs diff=lfs merge=lfs -text
 assets/logo.jpg filter=lfs diff=lfs merge=lfs -text
 assets/time_area_log2_curve.png filter=lfs diff=lfs merge=lfs -text
-assets/wechat_qr.jpg filter=lfs diff=lfs merge=lfs -text

README.md

@@ -46,7 +46,7 @@ configs:
   <a href="https://arxiv.org/abs/2607.05155"><img src="https://img.shields.io/badge/Tech%20Report-PDF-red?logo=adobeacrobatreader" alt="Tech Report"></a>
   <a href="https://github.com/ByteDance-Seed/EdgeBench"><img src="https://img.shields.io/badge/GitHub-EdgeBench-green?logo=github" alt="GitHub"></a>
   <a href="https://bytedance-seed.github.io/EdgeBench/"><img src="https://img.shields.io/badge/Docs-SForge%20Harness-purple" alt="Docs"></a>
-  <a href="https://huggingface.co/datasets/ByteDance-Seed/EdgeBench/blob/main/assets/wechat_qr.jpg"><img src="https://img.shields.io/badge/WeChat-Group-07C160?logo=wechat&logoColor=white" alt="WeChat Group"></a>
+  <a href="https://github.com/ByteDance-Seed/EdgeBench/blob/main/assets/wechat_qr.jpg"><img src="https://img.shields.io/badge/WeChat-Group-07C160?logo=wechat&logoColor=white" alt="WeChat Group"></a>
   <a href="https://discord.gg/p2JZ26ku8"><img src="https://img.shields.io/badge/Discord-Join-5865F2?logo=discord&logoColor=white" alt="Discord"></a>
 </p>