- move user-preferences to edit submenu
- unify user preferences with other forms
- use light fieldset for all user-edit-forms
- support offcanvas elements
- allow to dynamically inject toolbar buttons (via plugins)
- use interface for formatting dates
- improve docker issue template
- bump version and composer packages
- added missing escape to prevent HTML injection
- added missing color attribute
- upgrade theme
- use dropdown submenu if title is set, otherwise dropdown tends to get too long
- allow to use card-table instead of card-body
- added `required` attribute to username and password field
- fix pagination back to page 1
- prevent tag name too long
- re-add missing user preferences link
* calc once, then re-use
* prevent invalid theme switch
* allow to turn off weekly-quick-entries by permissions
* remove 00:00 from date-times that likely do not need a time
* fix datepicker out of window
