update

Adding changelog entry.

Author: NoelStephensUnity

com.unity.netcode.gameobjects/CHANGELOG.md

@@ -15,6 +15,7 @@ Additional documentation and release notes are available at [Multiplayer Documen
 ### Fixed
 
 - Fixed memory leaks when domain reload is disabled. (#3427)
+- Fixed issue where disabling the physics or physics2D package modules could result in a compilation error. (#3422)
 - Fixed an exception being thrown when unregistering a custom message handler from within the registered callback. (#3417)
 
 ### Changed