fix: package.json & package-lock.json to reduce vulnerabilities

The following vulnerabilities are fixed with an upgrade:
- https://snyk.io/vuln/SNYK-JS-ANSIREGEX-1583908
- https://snyk.io/vuln/SNYK-JS-BL-608877
- https://snyk.io/vuln/SNYK-JS-DECODEURICOMPONENT-3149970
- https://snyk.io/vuln/SNYK-JS-HOSTEDGITINFO-1088355
- https://snyk.io/vuln/SNYK-JS-INI-1048974
- https://snyk.io/vuln/SNYK-JS-JSZIP-1251497
- https://snyk.io/vuln/SNYK-JS-JSZIP-3188562
- https://snyk.io/vuln/SNYK-JS-MINIMATCH-3050818
- https://snyk.io/vuln/SNYK-JS-MINIMIST-2429795
- https://snyk.io/vuln/SNYK-JS-PARSEURL-2935944
- https://snyk.io/vuln/SNYK-JS-PARSEURL-2935947
- https://snyk.io/vuln/SNYK-JS-PARSEURL-2936249
- https://snyk.io/vuln/SNYK-JS-PARSEURL-2942134
- https://snyk.io/vuln/SNYK-JS-SEMVER-3247795
- https://snyk.io/vuln/SNYK-JS-WORDWRAP-3149973
- https://snyk.io/vuln/SNYK-JS-Y18N-1021887
- https://snyk.io/vuln/npm:debug:20170905