Release notes for 0.330.0

[hashhar]

```markdown
* <release note text>
  ([#NNN](https://github.com/trinodb/trino-python-client/issues/NNN))
```

[hashhar]

* Fix token caching for long tokens on Windows.
  ([#477](https://github.com/trinodb/trino-python-client/issues/477))

#477

[hashhar]

* Add support for `try_cast` to SQLAlchemy dialect.
  ([#473](https://github.com/trinodb/trino-python-client/issues/473))

#473, #474

[hashhar]

* Add retries on HTTP 429 error from Trino or a gateway/proxy using the `Retry-After` HTTP header in the response.
  ([#457](https://github.com/trinodb/trino-python-client/issues/457))

#455, #457

[hashhar]

* Fix parsing of `cert` and `key` from SQLAlchemy connection URI.
  ([#478](https://github.com/trinodb/trino-python-client/issues/478))

#478

[hashhar]

* Fix parsing of multi-valued `WWW-Authenticate` HTTP headers.
  ([#484](https://github.com/trinodb/trino-python-client/issues/484))

#484, #485

[hashhar]

* Fix SQLAlchemy `get_indexes` implementation to return partition column names for Hive connector instead of returning column names of the `<table>$partitions` table.
  ([#476](https://github.com/trinodb/trino-python-client/issues/476))

#476, #486