Commits
- Typehint, rewrite docs, drop py3.5 ([BobDotCom](https://github.com/BobDotCom/growstocks/commit/a1e7fe5254548599ba3462deea526dbf94d87b2a))
- 09afac3: Fix typo (BobDotCom)
- b219cfc: Fix py<3.8 support with typing_extensions (BobDotCom)
- 0410790: typing-extensions only for py<3.8 (BobDotCom)
- 29cd687: Bump version: 1.0.3 → 1.1.0 (BobDotCom)