Implements shaft number decals and put them in the NGR outpost.
About The Pull Request
This pr adds a decal to know what elevator shaft you are in as well as a dash decal to put in between the shaft number and floor.
Right now the shaft number only support one digit (which should be fine) and is centered right to be closer to the dash.
Why It's Good For The Game
It's now easier to know where you are docked.
Changelog
:cl: add: The number of the shaft you are in is now in the hangar. :cl:
Made a dash and dot version since I was not satisfied with the previous one. Thoughts ?
I like the dash more.
I only left the dash in. It's ready to (test)merge.
should be fine for that.