### 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
"""Check if type is an array type."""
        return type_.cassname in ['ListType', 'SetType']
    @staticmethod
    def is_record_type(type_: Any) -> bool:
        """Checks the record type."""
        return type_.cassname in ['UserType', 'TupleType', 'MapType']
    @classmethod
    def get_bq_type(cls, type_: Any) -> str:
        """Converts type to equivalent BQ type."""
        if cls.is_simple_type(type_):
            return CassandraToGCSOperator.CQL_TYPE_MAP[type_.cassname]
        elif cls.is_record_type(type_):
            return 'RECORD'
        elif cls.is_array_type(type_):
            return cls.get_bq_type(type_.subtypes[0])
        else:
            raise AirflowException('Not a supported type_: ' + type_.cassname)
    @classmethod
    def get_bq_mode(cls, type_: Any) -> str:
        """Converts type to equivalent BQ mode."""
        if cls.is_array_type(type_) or type_.cassname == 'MapType':
            return 'REPEATED'
        elif cls.is_record_type(type_) or cls.is_simple_type(type_):
            return 'NULLABLE'
        else:
            raise AirflowException('Not a supported type_: ' + type_.cassname)