add ipsj one video

Author: carushi

link.html

@@ -414,6 +414,11 @@ <h2>Research</h2>
 <div id="talk-videos" class="section level2">
 <h2>Talk videos</h2>
 <ul>
+<li>2025</li>
+</ul>
+<iframe width="560" height="315" src="https://www.youtube.com/embed/_dNzEEcv5QE?si=BF6iebSwYg5kS71Q" title="YouTube video player" frameborder="0" allow="accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share" referrerpolicy="strict-origin-when-cross-origin" allowfullscreen>
+</iframe>
+<ul>
 <li>2023</li>
 </ul>
 <iframe width="560" height="315" src="https://www.youtube.com/embed/6Z3-XXlIG2E?si=jGPqCgoukI76O3cC" frameborder="0" allowfullscreen>