matchcode.io update

The matchcode api has some issues:
- [] #533

The `poll_match_results` step on scancode.io side has a problem when polling match projects:
```
'str' object is not callable

Traceback:
File "/opt/scancodeio/aboutcode/pipeline/__init__.py", line 199, in execute
step(self)
File "/opt/scancodeio/scanpipe/pipelines/match_to_matchcode.py", line 77, in poll_matching_results
matchcode.poll_until_success(self.run_url)
File "/opt/scancodeio/scanpipe/pipes/__init__.py", line 459, in poll_until_success
status = check(**kwargs)
^^^^^^^^^^^^^^^
```