message: Update README
  Which was simply copy-pasta'd.
diff: -# graphql-language-service-utils
  +# graphql-language-service-server
  -Utilities to support the [GraphQL Language Service](https://github.com/graphql/graphql-language-service).
  +Server process backing the [GraphQL Language Service](https://github.com/graphql/graphql-language-service).
  