fix: package.json to reduce vulnerabilities (#11)
fix: package.json to reduce vulnerabilities (#11)

The following vulnerabilities are fixed with an upgrade:
- https://snyk.io/vuln/npm:hoek:20180212

Latest report for dmfarcas/dragomirna-biking:
https://snyk.io/test/github/dmfarcas/dragomirna-biking
dmfarcas/dragomirna-biking,dmfarcas/dragomirna-biking,dmfarcas/dragomirna-biking