Currently I have HAOS running on an old PC. I have a newer PC that I have HA / Docker installed. I realize I can create a backup and then upload to the new system, right? Or is there some gotcha going from HAOS to HA Docker? I have a couple of ESP32s and my new system wants to adopt them. Would that remove them from the original? Also, do I need all the original addons in the new system before I attempt the restore?