* remove first weeks and add last
* fix added last week
* prefetch availability of next month
* don't switch month
* On hover show month
* only show new UI in monthly view
* show month tooldtip only when needed
* show month on first day of month
* remove isFirstDayOfNextMonth
* fix prefetching next month
* fix datePicker tests
* preventMonthSwitching in monthly view
* add tests
* code clean up
* code clean up
* code clena up for ooo days
* push first day of month
* remove bg color for the month badge
* fix text colour
* remove not needed
* use object param
* revert: use object param
* use object param
* fix DatePicker tests
---------
Co-authored-by: CarinaWolli <wollencarina@gmail.com>
Co-authored-by: Sean Brydon <sean@cal.com>
Co-authored-by: Eunjae Lee <hey@eunjae.dev>
