* Add unbuilt ruby_solargraph to updater-ruby_solargraph-0.57.0
* updater-ruby_solargraph-0.57.0: Build Run on linux/amd64.
* updater-ruby_solargraph-0.57.0: Build Run on linux/arm/v7.
* updater-ruby_solargraph-0.57.0: Build Run on linux/386.
---------
Co-authored-by: chromebrew-actions[bot] <chromebrew-actions[bot]@users.noreply.github.com>