README: we will get this right one day

chore: format all ocaml files

feat: add ocamlformat to `nix fmt`

chore: remove circleci workflow

chore: remove opam

fix: fix type errors due to changes in Core's API

feat: add nix flake and derivation for Dromedary

feat: remove utils library (#52)

feat: building on macOS (#51)

Merge pull request #50 from andreypopp/patch-1

Fix README typo

Merge pull request #48 from johnyob/dromedary/v2/reset-type-ids-on-solve

Update tests.

Reset `id` counts in the prelude for each execution of `Constraints.solve`.

Implement `Type.reset_id_cnt`. Resets the `id` counter used for `Type.id`s.