Update index.html

Author: bertjiazheng

index.html

@@ -140,7 +140,6 @@ <h1 class="title is-1 publication-title"><span class="dnerf">SpatialGen</span><b
                 <span class="author-block">
                   <a href="https://bertjiazheng.github.io">Jia Zheng</a><sup>2</sup>,
                 </span>
-                <br>
                 <span class="author-block">
                   <a href="https://sammaoys.github.io/">Yongsen Mao</a><sup>2</sup>,
                 </span>
@@ -473,4 +472,4 @@ <h2 class="title">Acknowledgements</h2>
 
 </body>
 
-</html>
+</html>