Documentation not generated for functions

[johngmyers]

Bug Report

Please answer these questions before submitting your issue. Thanks!

1. Minimal reproduce step (Required)

1. Create a module which includes a package with the following main.k:

"""
This module provides utility functions for working with AWS tags.
"""

to_aws_tags = lambda tags: {str:str} -> [{str:str}] {
    """
    Converts a dictionary of tags to a list of AWS tags.

    :param tags: A dictionary of tags.
    :return: A list of AWS tags.
    """
    [{"key": key, "value": tags[key]} for key in sorted(list(tags))]
}

2. Run kcl doc generate on the module.

2. What did you expect to see? (Required)

Documentation for the function placed in the output docs directory.

3. What did you see instead (Required)

No documentation files generated for the package.

4. What is your KCL components version? (Required)

0.11.1-darwin-arm64