update author

Author: Fisher-Wang

index.html

@@ -147,10 +147,7 @@ <h1 class="title is-1 publication-title">RoboVerse: Towards a Unified Platform,
               <a href="https://zsdonghao.github.io/">Hao Dong</a><sup>2</sup>,
             </span>
             <span class="author-block">
-              <a href="https://siyuanhuang.com/">Siyuan Huang</a><sup>9</sup>,
-            </span>
-            <span class="author-block">
-              <a href="https://me.berkeley.edu/people/koushil-sreenath/">Koushil Sreenath</a><sup>1</sup>,
+              <a href="https://siyuanhuang.com/">Siyuan Huang</a><sup>9†</sup>,
             </span>
             <span class="author-block">
               <a href="https://yuewang.xyz/">Yue Wang</a><sup>3†</sup>,