load currency from  bnr (backend)
working on prices FE
added migration script
made bookable edit possible with default price
added support for bookable base price + tests
added currency selection for bookables + support for saving it in cookies
added currency support for fe booking form
added backend currency conversion at booking
added move content support
added support for move bookable
fixed tests
fixed currency selection bug
added accepting bookings on overbooked ranges impossible
deploy