Add single-day and three-day views to Kalendar
This MR adds two views that are based on the week view, but limit the range of days for better use on mobile / when there are a lot of incidences.
A single day view can be accessed by clicking on day headers in the different calendar views, or through the navbar on mobile:
simplescreenrecorder-2021-12-03_17.32.38
A three-day view is also accessible on mobile:
Edited by Claudio Cambra