fix: Active scene not being added to server side NetworkSceneManager scenes loaded [MTT-7537]#2723

NoelStephensUnity merged 6 commits intodevelopUnity-Technologies/com.unity.netcode.gameobjects:developfrom

fix/add-active-scene-to-server-side-scenes-loadedUnity-Technologies/com.unity.netcode.gameobjects:fix/add-active-scene-to-server-side-scenes-loadedCopy head branch name to clipboard