cmark.ex

b4d84dc0 - Bump erlef/setup-elixir from 1.8.3 to 1.9

Bump erlef/setup-elixir from 1.8.3 to 1.9 Bumps [erlef/setup-elixir](https://github.com/erlef/setup-elixir) from 1.8.3 to 1.9. - [Release notes](https://github.com/erlef/setup-elixir/releases) - [Commits](https://github.com/erlef/setup-elixir/compare/v1.8.3...v1.9) --- updated-dependencies: - dependency-name: erlef/setup-elixir dependency-type: direct:production update-type: version-update:semver-minor ... Signed-off-by: dependabot[bot] <support@github.com>