Bump loader-utils, babel-loader, extract-text-webpack-plugin, istanbul-instrumenter-loader, karma-webpack and webpack in /toastui#22

dependabot[bot] wants to merge 1 commit intomastermarkosjal/AirScan:masterfrom

dependabot/npm_and_yarn/toastui/loader-utils-and-loader-utils-and-babel-loader-and-extract-text-webpack-plugin-and-istanbul-instrumenter-loader-and-karma-webpack-and-webpack-1.4.1markosjal/AirScan:dependabot/npm_and_yarn/toastui/loader-utils-and-loader-utils-and-babel-loader-and-extract-text-webpack-plugin-and-istanbul-instrumenter-loader-and-karma-webpack-and-webpack-1.4.1Copy head branch name to clipboard