Update arXiv link

Author: lukecq1231

funaudiochat/index.html

@@ -30,7 +30,7 @@
 		<img src="./logo/TONGYI_Fun.png" alt="TongYi Fun Logo" style="max-width: 200px; height: auto; margin-bottom: 20px;">
 	<h2>Fun-Audio-Chat: Demo Page</h2>
 
-      [<a href="https://github.com/FunAudioLLM/Fun-Audio-Chat/blob/main/Fun-Audio-Chat-Technical-Report.pdf"><i class="fas fa-file-pdf"></i> Paper</a>]
+      [<a href="http://arxiv.org/abs/2512.20156"><i class="fas fa-file-pdf"></i> Paper</a>]
 		<!-- [<a href="#"><i class="fas fa-graduation-cap"></i> arXiv</a>] -->
 		[<a href="https://github.com/FunAudioLLM/Fun-Audio-Chat"><i class="fab fa-github"></i> GitHub</a>]
 		[<a href="https://huggingface.co/FunAudioLLM/Fun-Audio-Chat-8B"><i class="fas fa-robot"></i> HuggingFace</a>]