How to enable selection for showDaysOut

[rajesh-loganathan]

Hi @Vodolazkyi ,

By default showDaysOut (previous and next month dates in first and last week of calendar) was disabled for user selection and supplementary.

I have displayed dates calendarView.showDaysOut = true using this boolean.

But actually I need to enable selection and also need to add supplementaries for showDaysOut. Please help where i need to modify code to enable these feature.

Thanks in advance.