v1.2.1 - Drone improvements — Havendock Steam update #31280

Hi all!I wanted to very quickly address some early feedback about drones as it was not clear that drones used power. I also made the trader only sell them after the submarine is built, as that is around the time you unlock power generation! Sorry for any confusion caused!Here's the full changelog, as always let me know if you have further feedback and thank you!Drone items and drone upgrade button now says drones make the building require power to functionBuildings with drone kit upgrades now display their power consumptionDrone Tier I power requirement reduced: 2 -> 1Drone Tier II power requirement reduced: 4 -> 2Drone Tier III power requirement reduced: 8 -> 4Trader no longer sells drones tier I kit if submarine not builtTier II and III drones no longer dive underwater, and removed the description saying it doesRemove mention of Tier III drones flying up to Air Engine to pick up resour...