[Improvement] Trino connector supports OAuth2

### What would you like to be improved?

Gravitino server has supported OAuth2, Trino connector should support this feature, too.

### How should we improve?

_No response_

Start by locating the Trino connector and the Gravitino server's existing OAuth2 support, then compare how authentication is configured and passed between them. Done means the Trino connector can use the server's OAuth2 feature; the issue names no specific files or tests, so the relevant entry points must be identified first.

Written by the indexing model from the issue text.