Bump nyc from 13.1.0 to 14.0.0 (#5517)

Bumps [nyc](https://github.com/istanbuljs/nyc) from 13.1.0 to 14.0.0.
- [Release notes](https://github.com/istanbuljs/nyc/releases)
- [Changelog](https://github.com/istanbuljs/nyc/blob/master/CHANGELOG.md)
- [Commits](https://github.com/istanbuljs/nyc/compare/v13.1.0...v14.0.0)

Signed-off-by: dependabot[bot] <support@dependabot.com>

package.json

@@ -66,7 +66,7 @@
     "jsdoc-babel": "0.5.0",
     "lint-staged": "8.1.5",
     "mongodb-runner": "4.3.2",
-    "nyc": "13.1.0",
+    "nyc": "14.0.0",
     "prettier": "1.17.0",
     "supports-color": "6.0.0"
   },