Check date time frame
date_check_timeframe(first_date, last_date)A <list> with the first and last dates
A <Date> object specifying the first valid date.
Default is fifty years before the last_date.
This can also be a character in ISO8601 format, i.e., "2024-12-31".
A <Date> object specifying the last valid date.
Default is the current date. This can also be a character in
ISO8601 format, i.e., "2024-12-31".