Update dependency pg-promise to v11 [SECURITY]

Author: renovate[bot]

package.json

@@ -32,7 +32,7 @@
     "moment": "^2.24.0",
     "mysql2": "^2.1.0",
     "node-geocoder": "^4.0.0",
-    "pg-promise": "^10.3.5",
+    "pg-promise": "^11.5.5",
     "pug": "^3.0.0",
     "randomstring": "^1.1.5",
     "socket.io": "^4.0.0",