Add detect-port

Author: ralphtheninja

package-lock.json

@@ -83,6 +83,7 @@
     "adm-zip": "^0.5.9",
     "body-parser": "^1.20.0",
     "commander": "^9.3.0",
+    "detect-port": "^2.1.0",
     "express": "^4.18.1",
     "express-ws": "^5.0.2",
     "http-proxy-middleware": "^2.0.6",