update musehub link

Author: LWinterberg

src/components/footer/Footer.astro

@@ -61,7 +61,7 @@ import "../../styles/fonts.css";
         <li><a href="/download/mac" aria-label="Link to macOS">macOS</a></li>
         <li><a href="/download/linux" aria-label="Link to Linux">Linux</a></li>
         <li id="beta-link"><a href="/beta" aria-label="Link to beta page">Beta</a></li>
-        <li><a href="https://musehub.com" aia-label="External link to Muse Hub">Muse Hub</a></li>
+        <li><a href="https://musehub.com/?utm_source=audacity&utm_medium=footer&utm_campaign=musehub" aia-label="External link to MuseHub">MuseHub</a></li>
         <li><a href="/download/openvino" aria-label="Link to AI plugins">AI plugins</a></li>
       </ul>
     </div>