* add `security-audit` script

* npm audit fix

* remove nyc

* nightwatch@1

this breaks the test suite, but it appears to have already regressed. leaving it for another day, TODO: open a backlog ticket

* add `security-audit` script

* disable mocha exclusivity

* update package-lock.json

* cypress@3.4.0

* `npm audit fix`

* @release-it/conventional-changelog@1.1.0

* release-it@12