Update mendix-native-mobile-builder.md

Author: ConnorLand

content/en/docs/releasenotes/mobile/mendix-native-mobile-builder.md

@@ -31,12 +31,14 @@ To fix this issue, do the following:
 
 **Release date: December 23, 2025**
 
-## Fixes
-
-* We fixed an issue after building in iOS where the RUNTIME_URL would not get the slash separator properly escaped if it included extra path parts.
+## Improvements
 
 * Notifee is now installed for push notifications when using Studio Pro 11 and above. This does not affect previous versions.
 
+## Fixes
+
+* We fixed an issue where, after building in iOS, `RUNTIME_URL` would not get the slash separator properly escaped if it included extra path parts.
+
 ## Release 1.0.143 {#10143}
 
 **Release date: November 21, 2025**