### What do you see as an issue?

The parameter is a boolean but is described as a string

https://github.com/apache/airflow/blob/1e95b069483f5f26a82946d2facc8f642f5ea389/airflow/providers/amazon/aws/hooks/s3.py#L526C1-L527C1

### Solving the problem

Update the docstring with a matching description as the `_check_key_async` operator

### Anything else

_No response_

### Are you willing to submit 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)

"""
        Check that a prefix exists in a bucket.
        :param bucket_name: the name of the bucket
        :param prefix: a key prefix
        :param delimiter: the delimiter marks key hierarchy.
        :return: False if the prefix does not exist in the bucket and True if it does.
        """
        if not prefix.endswith(delimiter):
            prefix += delimiter
        prefix_split = re.split(rf"(\w+[{delimiter}])$", prefix, 1)
        previous_level = prefix_split[0]
        plist = self.list_prefixes(bucket_name, previous_level, delimiter)
        return prefix in plist
    @provide_bucket_name
    def list_prefixes(