fix: tools/node_modules/eslint/node_modules/estraverse/package.json & tools/node_modules/eslint/node_modules/estraverse/.snyk 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-DOTOBJECT-548905
- https://snyk.io/vuln/SNYK-JS-MINIMATCH-1019388
- https://snyk.io/vuln/SNYK-JS-MINIMATCH-3050818
- https://snyk.io/vuln/SNYK-JS-MINIMIST-2429795
- https://snyk.io/vuln/SNYK-JS-MINIMIST-559764
- https://snyk.io/vuln/SNYK-JS-MOCHA-2863123
- https://snyk.io/vuln/SNYK-JS-MOCHA-561476
- https://snyk.io/vuln/SNYK-JS-SEMVER-3247795
- https://snyk.io/vuln/npm:debug:20170905
- https://snyk.io/vuln/npm:growl:20160721
- https://snyk.io/vuln/npm:minimatch:20160620
- https://snyk.io/vuln/npm:ms:20170412


The following vulnerabilities are fixed with a Snyk patch:
- https://snyk.io/vuln/npm:minimatch:20160620

Author: snyk-bot