Update ugm2025.md

Author: hmacdope

pages/ugm2025.md

@@ -5,7 +5,7 @@ order: 5
 ---
 
 <img
-src="/public/images/mdanalysis-ugm.png"
+src="/public/images/mdanalysis-ugm-logo.png"
 title="MDAnalysis UGM Logo" alt="MDAnalysis UGM Logo"
 style="float: left; " />