fix elib ref

Author: RussTedrake

book/trajectories.html

@@ -1615,7 +1615,7 @@ <h1>Inverse kinematics vs differential inverse kinematics</h1>
 <li id=Werner24>
 <span class="author">Peter Werner and Thomas Cohn and Rebecca H. Jiang and Tim Seyde and Max Simchowitz and Russ Tedrake and Daniela Rus</span>, 
 <span class="title">"Faster Algorithms for Growing Collision-Free Convex Polytopes in Robot Configuration Space"</span>, 
-<span class="publisher">Under review</span> , <span class="year">2024</span>.
+<span class="publisher">Accepted to ISRR 2024</span> , <span class="year">2024</span>.
 [&nbsp;<a href="http://groups.csail.mit.edu/robotics-center/public_papers/Werner24.pdf">link</a>&nbsp;]
 
 </li><br>