v1.1

Features

• [#80] Upgrade rpy2 to >= 3.4.3 by (@scottgigante-immunai)

Infrastructure

• [#72] Move CI to GitHub Actions (@scottgigante-immunai)
• [#73] Reorganize and add pre-commit (@flying-sheep)
• [#75] Fix deploy and bust cache (@flying-sheep)
• [#81] Fix docs (@flying-sheep)