fix: Delete stray NetworkAnimator.meta file [MTT-4024] (#2153)

* fix:Delete stray NetworkAnimator.meta file

* Add changelog

Co-authored-by: Jesse Olmer <jesseo@unity3d.com>

Author: ashwinimurt

com.unity.netcode.gameobjects/CHANGELOG.md

@@ -14,6 +14,7 @@ Additional documentation and release notes are available at [Multiplayer Documen
 - Fixed ClientRpcs always reporting in the profiler view as going to all clients, even when limited to a subset of clients by ClientRpcParams. (#2144)
 - Fixed RPC codegen failing to choose the correct extension methods for FastBufferReader and FastBufferWriter when the parameters were a generic type (i.e., List<int>) and extensions for multiple instantiations of that type have been defined (i.e., List<int> and List<string>) (#2142)
 - Fixed throwing an exception in OnNetworkUpdate causing other OnNetworkUpdate calls to not be executed. (#1739)
+- Fixed warning resulting from a stray NetworkAnimator.meta file (#2153)
 
 ## [1.0.1] - 2022-08-23