fix: .snyk & package.json to reduce vulnerabilities (#1997)
fix: .snyk & package.json to reduce vulnerabilities (#1997)

The following vulnerabilities are fixed with an upgrade:
- https://snyk.io/vuln/npm:minimatch:20160620


The following vulnerabilities are fixed with a Snyk patch:
- https://snyk.io/vuln/npm:minimatch:20160620
- https://snyk.io/vuln/npm:tunnel-agent:20170305
meanjs/mean,meanjs/mean,meanjs/mean