This PR seeks to add support for the _date/DATE[] date array type for postgres as requested int this issue. To accomplish this I've added the following:
- Date array types in postgres source, postgres_arrow2 transport, and arrow2 destination type systems.
- updated postgres.sql script for adding dummy _date data to test db.
- test in test_polars.rs
This PR seeks to add support for the _date/DATE[] date array type for postgres as requested int this issue. To accomplish this I've added the following: