Add news item for Sofia Álvarez's graduation

Added news item about Sofia Álvarez's graduation.

Author: smorenoa

src/pages/News.tsx

@@ -6,6 +6,9 @@ export function News(): ReactElement {
       <div className="container news-content">
         <h4>News</h4>
         <ul className="news-list">
+		<li>
+            <b>Nov. 2025: </b> Sofia Álvarez has successfully defended her Master of Science in Data Science, Congratulations!!!.
+          </li>
          <li>
             <b>Oct. 2025: </b> Three conference paper accepted in <a href="https://www.icprs.org">The IEEE 15th International Conference on Pattern Recognition Systems</a>. Congrats to Álvarez, Bravo, Ramos, Tobar-Arancibia.
           </li>