chore(package): update babel-cli to version 6.22.2
chore(package): update babel-cli to version 6.22.2

Closes #679

https://greenkeeper.io/

tgriesser/graphql-js,jjergus/graphql-js,jjergus/graphql-js,gabelevi/graphql-js,enaqx/graphql-js,baer/graphql-js,graphql/graphql-js,tgriesser/graphql-js,enaqx/graphql-js,baer/graphql-js,graphql/graphql-js,gabelevi/graphql-js,enaqx/graphql-js,graphql/graphql-js