* Makes deepspace levels slightly more robust
Port of https://github.com/VOREStation/VOREStation/pull/10408
This is supposed to fix oddities with the overmap system where occasionally deepspace sectors are not generated properly.
* Ports another Fix
- Replace changes from 8c7371c5d4
- Removed debugging prints in skybox generation
- Reverted change to GetConnnectedZLevels to avoid the chicken-or-egg initialization issue of find_z_levels() requiring knowledge of a sector's z-levels during the attempt to determine a sector's z-levels.
- Make find_z_levels() always called again so that lazy open space initialization works on landable ships again.
- Instead, allow static configuration of sector map_z to override the default behavior of calling GetConnectedZLevels()
- Ports the overmap, ships, sectors, and "landable" ships from baystation.
- Ports necessary computers to control ships and overmap shuttles.
- Shims missing machine and computer functionality pending future enhancements.
- Includes required new sprites and sounds.
Largely ported from the work done at Baystation in Baystation12#17460 and later commits.
- Shuttles no longer require a separate area for each location they jump to.
Instead destinations are indicated by landmark objects, which are not necessarily exclusive to that shuttle.
This means that more than one shuttle could use the same docking port (not at the same time of course).
- Enhanced shuttle control computers to use nanoui if they didn't.
- Organizes shuttle datum code a bit better so there is less re-inventing the wheel in subtypes.
- Allows the possibility of shuttles (or destinations) that start on late-loaded maps.
- Deprecate the "extra" shuttle areas that are no longer needed and update shuttle areas in unit tests
This all required a bit of infrastructure improvements.
- ChangeArea proc, for changing the area of a turf.
- Fixed lighting overlays actually being able to be destroyed.
- Added a few utility macros and procs.
- Added "turf translation" procs which are like move_contents_to but more flexible.
(cherry picked from commit c837078105)
