[x] nredi konfigurabilno ali imas btns ali ne
[x] double finger down for menu
[x] podpri multiple konfiguracije
[/] exportaj config v user-accessible directory
[x] Show countdown to call
[] Enable config file delete
[] Make it so that .json does not have to be entered in name

bugs:
[x] Fixed swipe up detection
[] recheck menu not showing checkmark

low:
[] user manual on first run
[] manual open in menu
[] remove unused code
[] when adding phone page, notify the user of long press and direct call via speaker
