* Update Cocoapods version
* Use new api GetRequestHeaders to get headers
* Remove warnings of missing colors and brushes
* Fix typing errors
* Change affected main branch to main
* Remove unused feature toggle
* Add dummy login checker to remove using any
Common code consists of shared types, some helpers along with a few
common infrastructure code for fetching data and handling cookies etc.
Shortly a common `Api` interface will be introduced that both
skolplattformen and hjarntorget will adhere to initially.
Andreas Eriksson
Viktor Sarström
Emil Lindqvist