fix: package.json, yarn.lock & .snyk to reduce vulnerabilities
fix: package.json, yarn.lock & .snyk to reduce vulnerabilities

The following vulnerabilities are fixed with an upgrade:
- https://snyk.io/vuln/SNYK-JS-CODECOV-543183
- https://snyk.io/vuln/SNYK-JS-CODECOV-548879
- https://snyk.io/vuln/SNYK-JS-DECOMPRESS-557358
- https://snyk.io/vuln/SNYK-JS-LODASH-450202
- https://snyk.io/vuln/SNYK-JS-LODASHMERGE-173732
- https://snyk.io/vuln/SNYK-JS-LODASHMERGE-173733
- https://snyk.io/vuln/SNYK-JS-MARKED-174116
- https://snyk.io/vuln/SNYK-JS-MARKED-451341
- https://snyk.io/vuln/SNYK-JS-MARKED-451540
- https://snyk.io/vuln/SNYK-JS-MARKED-73637
- https://snyk.io/vuln/SNYK-JS-MINIMIST-559764
- https://snyk.io/vuln/SNYK-JS-NODESASS-542662
- https://snyk.io/vuln/SNYK-JS-YARGSPARSER-560381
- https://snyk.io/vuln/npm:braces:20180219
- https://snyk.io/vuln/npm:minimatch:20160620
- https://snyk.io/vuln/npm:qs:20170213
- https://snyk.io/vuln/npm:tunnel-agent:20170305


The following vulnerabilities are fixed with a Snyk patch:
- https://snyk.io/vuln/SNYK-JS-HTTPSPROXYAGENT-469131
- https://snyk.io/vuln/SNYK-JS-LODASH-567746
- https://snyk.io/vuln/npm:lodash:20180130
- https://snyk.io/vuln/npm:uglify-js:20151024
BrianLusina/brianlusina.github.io,BrianLusina/brianlusina.github.io,BrianLusina/brianlusina.github.io,BrianLusina/brianlusina.github.io