Reworks workflows into script (#661)

* Reworks some workflows to run a script instead

Advantages are:
- Only one set of tests needs maintenance.
- Local results match workflows, no surprises.
- Reduced reliance on GitHub actions.

Fixes #50, #168, #169, #171, #507

* Adds macos to the test matrix

requirements.txt

@@ -11,4 +11,5 @@ fido2 >= 1.0.0
 
 # Tests
 pylint
+yapf
 hid