feat: 🎸 Hämta lärare och skolkontakter från api-skolplattfomen och visa lärarens namn i schemat

[kajetan-kazimierczak]

Kopierat från issue i embedded-api. Delat upp i de olika api-biblioteken som finns.

Functionality to get info about teachers and school contacts

Progress

• Works
• Possibly needs tests in hooks for the new calls
• Shows teacher's name in timetable where initials match those of a teacher in list.
• Some fake data to match lessons with teachers (a few lessons on Monday)

Possible use cases

• Show list of teachers in app
• Show list of school contacts (reception, headmaster, etc) in app
• Show teacher contact info with lessons in time table