chore(deps): bump json5, webpack and webpack-cli#27

dependabot[bot] wants to merge 1 commit intomasterstatful/statful-browser-plugin:masterfrom

dependabot/npm_and_yarn/json5-and-webpack-and-webpack-cli-2.2.2statful/statful-browser-plugin:dependabot/npm_and_yarn/json5-and-webpack-and-webpack-cli-2.2.2Copy head branch name to clipboard