chore(package): update ts-node to version 8.1.1

Closes loiane#129

Author: greenkeeper[bot]

package.json

@@ -73,7 +73,7 @@
     "mocha": "^5.0.4",
     "mochawesome": "^3.0.2",
     "nyc": "11.7.2",
-    "ts-node": "8.0.3",
+    "ts-node": "8.1.1",
     "tslint": "5.14.0",
     "typescript": "3.3.3333",
     "webpack": "^4.29.6",