Update index.html

Minor update in index.html file

Author: naveenguptaiitr

projects/GFI-framework/index.html

@@ -34,7 +34,7 @@ <h2 style="text-align: center;">ICLR 2025</h2>
       <a href="https://www.linkedin.com/in/naveengupta1729/">Naveen Gupta</a><sup>1*</sup>,
       <a href="https://sawhney-medha.github.io/">Medha Sawhney</a><sup>1*</sup>,
       <a href="https://arkadaw9.github.io/">Arka Daw</a><sup>2*</sup>,
-      <a href="https://sites.google.com/site/youzuolin044/home">Youzuo Lin</a><sup>3*</sup>,
+      <a href="https://sites.google.com/site/youzuolin044/home">Youzuo Lin</a><sup>3</sup>,
       <a href="https://anujkarpatne.github.io/">Anuj Karpatne</a><sup>1</sup>
     </p>
     <p class="centered">