message: bump config package to 0.0.4
diff: {
  "name": "graphql-language-service-config",
  "repository": "https://github.com/graphql/graphql-language-service",
  - "version": "0.0.3",
  + "version": "0.0.4",
  "description": "A tool-kit for accessing and using `.graphqlrc` configuration files",
  "contributors": [
  "Greg Hurrell <greg@hurrell.net> (https://greg.hurrell.net/)",
  