[Suggestion] Add configurable loadouts

As there are more items to purchase than what can be carried down, the different missions require different load-outs. As such it would be nice to have a few(3-5) configurable load-outs that the player could setup beforehand and select based on what mission they are dropping into.

Each configurable load-out would have:
-Load-out Name (up to 30? characters)
-Space suit
-Drop ship inventory

Workflow:
- Prior to entering the mission, the player would go to the space station's load-out screen and add/configure one or more load-outs
- when creating/joining a mission, the load-out screen would have a quick selection of their load-outs (or "No Load-outs Available" if the player hasn't created a load-out yet).
- Selecting a load-out will change the current load-out to match the pre-configured one.
- After the load-out is updated (or if the player didn't select or have a load-out available), the player can manually update the load-out if they choose
- Player enters mission