chore(package): update ts-node to version 8.3.0

Closes #19

Author: greenkeeper[bot]

package.json

@@ -37,7 +37,7 @@
     "jasmine-ts": "^0.3.0",
     "prettier": "^1.14.3",
     "ts-loader": "^5.3.0",
-    "ts-node": "^7.0.1",
+    "ts-node": "^8.3.0",
     "typescript": "^3.1.6",
     "webpack": "^4.24.0",
     "webpack-cli": "^3.1.2"