Bump express from 4.18.2 to 4.19.2 in /BookingWebApi (#87)

Author: dependabot[bot]

BookingWebApi/package-lock.json

@@ -26,7 +26,7 @@
     "body-parser": "^1.20.1",
     "cookie-parser": "^1.4.5",
     "cors": "^2.8.5",
-    "express": "^4.18.2",
+    "express": "^4.19.2",
     "express-fileupload": "^1.1.9",
     "express-session": "^1.17.0",
     "mongoose": "^5.13.20",