Updating to js-test-gen 1.1.0

Author: grady-lad

package-lock.json

@@ -36,7 +36,7 @@
   },
   "dependencies": {
     "babel-core": "^6.26.0",
-    "js-test-gen": "^1.0.0",
+    "js-test-gen": "^1.1.0",
     "prettier": "^1.10.2"
   },
   "devDependencies": {