RootCanal v1.4.0

Improve the controller python interface

Implement helper methods expect_evt, expect_ll,
expect_llcp, expect_iso to help with writing
interactions with the controller.

RootCanal v1.3.0

Add publishing workflow for python package

RootCanal v1.1.0

Build the Rootcanal pypi package

- generate a multi platform python wheel package
  containing:
  + the rootcanal binary
  + the python binder library to the rootcanal FFI interface

- attach the wheel package to release assets