chore(package): update nock to version 12.0.0

Closes #31

Author: greenkeeper[bot]

package.json

@@ -49,7 +49,7 @@
     "babel-core": "^7.0.0-bridge.0",
     "babel-jest": "^24.8.0",
     "jest": "^24.8.0",
-    "nock": "^10.0.6",
+    "nock": "^12.0.0",
     "release": "^6.0.1",
     "size-limit": "^2.0.2",
     "snazzy": "^8.0.0",