adds a "is present" toggle to the user menu
Refactor user menu into own component
Add a config variable to determine if the user is allowed
to set themselve as present
- Fixes white page at 'legalnotice' and 'privacypolicy'
- Fixes the button to collapse the sidenav
- Fixes a too long text in the headbar
- Reworked the login data service:
* make order of operations clear
* prevent setting invalid data into the storage
Fixes an error where the back arrow in the motion block detail was missing
Adds a prompt before deletion of Change Recommendation in motion details
Adds timestamp localisation for history mode
Add view for full history and History Repom TimeTravelService
Add function time travel routine
Updated the HTTP Service, fixed usage of storage, OSStatus Service, fixed loading of the history data
