GitLab

* move compilation tests to pytest

* moved core tests to pytest

* moved core install/upgrade/uninstall to pytest

* Added detected_boards fixture
Co-authored-by: Maurizio Branca <m.branca@arduino.cc>

* add upload tests, remove mocked ones

* use fixture

* docs + dont run go tests anymore

* remove debug prints, bump pytest to latest

* skip problematic test on win
Co-authored-by: Maurizio Branca <m.branca@arduino.cc>