packages(@nestjs/core) add path-to-regexp to dependencies

Author: kamilmysliwiec

bundle/core/package.json

@@ -10,6 +10,7 @@
     "express": "4.16.3",
     "iterare": "0.0.8",
     "object-hash": "1.3.0",
+    "path-to-regexp": "2.2.1",
     "optional": "0.1.4"
   },
   "peerDependencies": {