[Bug] Not all Connectors are returned

[abhimodugula]

The method list_once in connector.py has no pagination logic, so if there are more than 250 connectors, all of them will not be returned

[bitonio]

Hi @abhimodugula

The limit has been raised to 1024, tested in our lab.
It should help until we implement the pagination logic.

Good catch, thanks for reporting it.