runtime: CST reader cleanups (get rid of non-packed version) - #606

npm i https://pkg.pr.new/ohmjs/ohm/@ohm-js/compiler@f8ac693

npm i https://pkg.pr.new/ohmjs/ohm/ohm-js@f8ac693

npm i https://pkg.pr.new/ohmjs/ohm/@ohm-js/to-ast-compat@f8ac693