Add an AI feature where users can scan their timetable and Sharezone creates all courses, the timetable, etc.

[nilsreichardt]

https://docs.google.com/document/d/1UtP4aZBnAGosr7JV2gzvCFEVcd0-GJJDZJi6h4Oh1AY/edit#heading=h.essmlycd2hx2