* fix edit timesheet link
* fix drag & drop creates record for wrong user
* fix search with multiple bindings
* hide user switcher in calendar if there is only one user to choose
* make quick entry responsive for mobile-only users
* mark invoices as exported by default
* fix serialization deprecation warning
* fix duration calculation for fixed rate entries
* updated composer packages
* fix checkbox for horizontal forms
* support pdfContext for PDF invoice templates
