fix(deps): update dependency express to v4.19.2 [security]

Author: renovate-bot

nodejs/nodejs-cloud-run-hello-world/package-lock.json

@@ -11,7 +11,7 @@
   "dependencies": {
     "body-parser": "1.20.2",
     "mongodb": "4.17.1",
-    "express": "4.18.2",
+    "express": "4.19.2",
     "mongoose": "6.11.3"
   }
 }

nodejs/nodejs-guestbook/src/backend/package-lock.json

@@ -11,7 +11,7 @@
   "dependencies": {
     "axios": "1.6.2",
     "body-parser": "1.20.2",
-    "express": "4.18.2",
+    "express": "4.19.2",
     "moment": "2.29.4",
     "pug": "3.0.2"
   }