fix: minor fixes for 2.1.0#3097

NoelStephensUnity merged 8 commits intodevelop-2.0.0Unity-Technologies/com.unity.netcode.gameobjects:develop-2.0.0from

fix/minor-fixes-for-2-1-0-releaseUnity-Technologies/com.unity.netcode.gameobjects:fix/minor-fixes-for-2-1-0-releaseCopy head branch name to clipboard