✨ Update index.html

Author: CB-X2-Jun

index.html

@@ -29,7 +29,7 @@ <h1 class="title">GitHub 代理</h1>
            target="_blank">
           Hosts
         </a>
-        <button class="reaction-btn"><a href="#comments" class="reaction-btn">反馈</a></button>
+        <a href="#comments" class="reaction-btn">反馈</a>
       </div>
     </div>