0.5.19

🚀 Features

• Better error messages when beam and accelerator devices don't match (@FelixTheilen)

🐛 Bug fixes

• Fix BPM issue with ParameterBeam (@FelixTheilen)
• Fix wrong screen reading dimensions (@cr-xu)

🐆 Other

• Improve docstrings (@FelixTheilen)
• Implement better testing with pytest (@FelixTheilen)
• Setup formatting with black and isort as well as flake8 listing (@cr-xu)
• Add type annotations (@jank324)
• Setup Sphinx documentation on readthedocs (@jank324)