chore: Updated aspects of Netcode package in anticipation of v2.8.1 release#3832

svc-netcode-sdk wants to merge 1 commit intodevelop-2.0.0Unity-Technologies/com.unity.netcode.gameobjects:develop-2.0.0from

netcode-update-after-2.8.1-release-branch-creationUnity-Technologies/com.unity.netcode.gameobjects:netcode-update-after-2.8.1-release-branch-creationCopy head branch name to clipboard