fix: Don't accept invalid connections in UnityTransport.Send [1.X]#3383

simon-lemay-unity merged 5 commits intodevelopUnity-Technologies/com.unity.netcode.gameobjects:developfrom

fix-1.x/unity-transport-invalid-connectionsUnity-Technologies/com.unity.netcode.gameobjects:fix-1.x/unity-transport-invalid-connectionsCopy head branch name to clipboard