chore: Bump Stackage (QuickCheck-2.12)

chore: Version bump

chore: Bump Stackage deps

The following packages are already in Stackage:

- doctest-0.16.0
- doctest-driver-gen-0.2.0.3
- tasty-1.1

chore: Bump Stackage deps

chore: Bump Stackage

chore: 0.1.0.1 release

docs: Fix flag description, CHANGELOG