Bump json5 and webpack#93

dependabot[bot] wants to merge 1 commit intoaws-react99x/serverless-react-boilerplate:aws-reactfrom

dependabot/npm_and_yarn/json5-and-webpack--removed99x/serverless-react-boilerplate:dependabot/npm_and_yarn/json5-and-webpack--removedCopy head branch name to clipboard