### Description

In the current [CassandraToGCSOperator](https://github.com/apache/airflow/blob/main/airflow/providers/google/cloud/transfers/cassandra_to_gcs.py#L40), [session.execute()](https://github.com/apache/airflow/blob/main/airflow/providers/google/cloud/transfers/cassandra_to_gcs.py#L165) is only able to use the default timeout set by cassandra driver.

The GH issue intends to support timeout as an argument in CassandraToGCSOperator so that the session can execute a query with the custom timeout.

reference: [execute()](https://github.com/datastax/python-driver/blob/master/cassandra/cluster.py#L2575) in cassandra_driver


### Use case/motivation

This support is going to make the query execution more flexible in cassandra operator for the use case where the query is expected to require a different timeout.

### Related issues

_No response_

### Are you willing to submit a PR?

- [X] Yes I am willing to submit a PR!

### Code of Conduct

- [X] I agree to follow this project's [Code of Conduct](https://github.com/apache/airflow/blob/main/CODE_OF_CONDUCT.md)

airflow/providers/google/cloud/transfers/cassandra_to_gcs.py
"""Maps convert_value over array."""
        return [cls.convert_value(nested_value) for nested_value in value]
    @classmethod
    def convert_user_type(cls, value: Any) -> Dict[str, Any]:
        """
        Converts a user type to RECORD that contains n fields, where n is the
        number of attributes. Each element in the user type class will be converted to its
        corresponding data type in BQ.
        """
        names = value._fields
        values = [cls.convert_value(getattr(value, name)) for name in names]
        return cls.generate_data_dict(names, values)
    @classmethod
    def convert_tuple_type(cls, values: Tuple[Any]) -> Dict[str, Any]: