Added a map room, not yet linked

This version adds a new room with a sketch, in tiles, of the map of Colombia. This is a quick test to see what the scale of the game might be like if one tile in the map == one room/screen in the game. This is a scoping exercise. While working on this I have been listening to the audiobook of Songs For The Flames by Juan Gabriel Vásquez. This is the english translation. I listened to the Spanish version in 2020. It makes my heart ache.