v2.10.1

• 🐣 adds an initial type description for typescript (70737d6)
• ⬆️ acorn (and a bunch of development dependencies)
• 📖 improve the rules reference (add ToC, re-structure, better copy) and the cli documentation

Technical/ internal things:

• 🔧 small refactoring (70dee11)
• 👷 tweaks the gitlab config to run more efficiently