Update build and test environment to Elixir 1.20. Update other dependencies too. - #152

Update build and test environment to Elixir 1.20. Update other dependencies too.#152

achempion merged 5 commits into

elixir-waffle:masterelixir-waffle/waffle:masterfrom

cbecker:cb/update-elixir-1.20cbecker/waffle:cb/update-elixir-1.20Copy head branch name to clipboard