Milestone 3.8.0 Released! (Experimental) — Xenonauts 2 Steam update #391741

This update is also only accessible by switching to our Experimental branches (instructions on how to do so here) - although note they have slower load times and worse performance than normal builds due to the extra logging they contain! This is just a small update for 3.7.0 as we had a few more fixes we wanted to release for public testing before the Easter weekend. Bugfixes: Selling an aircraft now returns any equipped items on that aircraft to the base stores, rather than just deleting them. Secton eyes now glow when Psionic Triangulation is active. Fixed a situation where players could interrupt alien reaction fire, causing them to gain control of the alien unit that had been trying to attack them. Fixed some display issues users could experience if using multiple monitors while mirroring one or them to different screen. Attempted to fix panning the camera in the air combat being bro...