[Inkbunny] - 'digitalsales' KeyError

[AWildToaster]

seems like there was a change to Inkbunny that broke gallery-dl

--verbose output

>gallery-dl https://inkbunny.net/s/2501726 --verbose
[gallery-dl][debug] Version 1.18.3
[gallery-dl][debug] Python 3.7.9 - Windows-10-10.0.19041-SP0
[gallery-dl][debug] requests 2.25.1 - urllib3 1.25.11
[gallery-dl][debug] Starting DownloadJob for 'https://inkbunny.net/s/2501726'
[inkbunny][debug] Using InkbunnyPostExtractor for 'https://inkbunny.net/s/2501726'
[urllib3.connectionpool][debug] Starting new HTTPS connection (1): inkbunny.net:443
[urllib3.connectionpool][debug] https://inkbunny.net:443 "GET /api_submissions.php?submission_ids=2501726&show_description=yes&sid=<snip> HTTP/1.1" 200 None
[inkbunny][error] An unexpected error occurred: KeyError - 'digitalsales'. Please run gallery-dl again with the --verbose flag, copy its output and report this issue on https://github.com/mikf/gallery-dl/issues .
[inkbunny][debug]
Traceback (most recent call last):
  File "gallery_dl\job.py", line 76, in run
  File "gallery_dl\extractor\inkbunny.py", line 45, in items
KeyError: 'digitalsales'