Programmatically clear out contributor agreement for components

[m-aciek]

python/python-docs-pl#21 (comment)

Manually clearing out the bugs component didn't clear out the field for the rest of them. There is more than 500 components, we need to programatically clear them out.

Related to WeblateOrg/weblate#6152.

Potentially needs exposing contributor agreement in wlc Python API.

[m-aciek]

Done with following script:

from os import getenv

from tqdm import tqdm
from wlc import Weblate, Project


def _clear_agreements(weblate_key: str) -> None:
    weblate = Weblate(weblate_key, 'https://hosted.weblate.org/api/')
    project = Project(weblate, 'https://hosted.weblate.org/api/projects/python-docs/')
    for component in tqdm(project.list()):
        if component.agreement:
            component.patch(agreement='')


if __name__ == "__main__":
    _clear_agreements(weblate_key=getenv('KEY'))

And WeblateOrg/wlc#479.