deps: bump version (#58)

Author: whxaxes

package-lock.json

@@ -23,7 +23,7 @@
     "espower-source": "^2.3.0",
     "minimatch": "^3.0.3",
     "source-map-support": "^0.5.9",
-    "ts-node": "^7.0.1"
+    "ts-node": "^8.0.3"
   },
   "devDependencies": {
     "@types/mocha": "^5.2.5",