-feat(ion-datetime): add hidden-days when showDaysOutsideCurrentMonth prop is true#30209

Draft

JoaoFerreira-FrontEnd wants to merge 3 commits intomainfrom ROU-11118_V2

+479-24

Commits on Feb 24, 2025

- add styles for hidden day button;
JoaoFerreira-FrontEnd
committed

Commits on Feb 25, 2025

- fix focus of hidden day;
JoaoFerreira-FrontEnd
committed

Commits on Feb 26, 2025

- add styles for hidden-days on md and ios themes;
JoaoFerreira-FrontEnd
committed