* Add meaningful starting date to components
* Add warn on console use
* Add better error message if response from skola24 is wrong
* Change heading to only show name of day
* Remove extra menu
Co-authored-by: Andreas Eriksson <addeman@gmail.com>
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.