[BugzillaREST] requests.exceptions.HTTPError: 400 Client Error: Bad Request for url

[VolodymyrBiryuk]

System information

• Python 3.12.8
• perceval==1.3.1

Issue description

When downloading Bugzilla data, the request fails with the error:

requests.exceptions.HTTPError: 400 Client Error: Bad Request for url: https://bugzilla.mozilla.org/rest/bug?last_change_time=2023-02-09T03%3A28%3A55Z&limit=25&order=changeddate&include_fields=_all&offset=25&api_key=<your-bugzilla-api-key>

When executing the URL in the browser, it returns an error as well, however if you increase the offset by amount x (in this example offset=40), it works again.

Steps to reproduce the issue

from perceval.backends.core.bugzillarest import BugzillaREST
from datetime import datetime

if __name__ == '__main__':
    init_args={
        'url': 'https://bugzilla.mozilla.org',
        'api_key': '<your-bugzilla-api-key>',
        'max_bugs': 25,
    }

    fetch_args={
        'from_date': datetime(2023, 1, 1)
    }

    backend = BugzillaREST(**init_args)
    iterator = backend.fetch(**fetch_args)
    for i, issue in enumerate(iterator):
        print('i')

What's the expected result?

• The fetch function should increment offset by amount x until the request returns data again.
• Or take offset as initial kwarg in the fetch function, so the users can skip it themselves.

What's the actual result?

• The fetch function stops with an errro