update link to youtube summarizer

Author: ashellunts

projects.html

@@ -12,7 +12,7 @@ <h1> projects </h1>
             </a>
         </p>
         <p>
-            <a href="https://youtube-summary.fly.dev">
+            <a href="https://github.com/ashellunts/youtube-summarizer">
                 youtube summarizer
             </a>
         </p>