Use array_value_to_string in arrow-csv (#3514)

* Use array_value_to_string in arrow-csv

* Fix test

* Add datetime_array_value_to_string to allow passing datetime format

* Rollback the tests

* Add option to use RFC3339 in CSV writeR

* Update tests

* Fix linting errors

* fix tests

* Change with_rfc3339 factory method and use Option<&str> instead of &Option<String>

* Keep old tests intact

* Add tests to check rfc3339

* Add back test_conversion_consistency

* Fix clippy errors

* Minor linting issue

* Separate array_value_to_string and datetime_array_value_to_string

* Add back invalid cast test

* Fix linting and clippy errors

* Fix arrow-cast test

* Restructuring

* Fix formatting errors

* Change make_duration_string to use invalid_cast_error

* Fix clippy errors