Update dependency ts-node to v8.9.1

Author: renovate-bot

package.json

@@ -87,7 +87,7 @@
     "pretty-quick": "1.11.1",
     "react-test-renderer": "16.13.1",
     "source-map-loader": "0.2.4",
-    "ts-node": "8.9.0",
+    "ts-node": "8.9.1",
     "tslint": "5.20.1",
     "tslint-config-prettier": "1.18.0",
     "tslint-microsoft-contrib": "6.2.0",