Tuto key npc design (teacher, icecream)

As listed in tuto_school () and tuto_icecreamshop (), we need a design for the NPCs that fits their role, the setting, and the location of the game.

08.05.2025 - First step is the colleague in the hallway. - And create a list of all needed NPCs.

John Officer (WIP) --> colleague in hallway

List: (tbd in obsidian): - Teacher - Ice cream shop guy

22.05.25 - teacher and owner available - heads too small (but not critical) - integration in Godot open