Bump express from 4.18.2 to 4.19.2 in /21webrequests/lcowebserver

Bumps [express](https://github.com/expressjs/express) from 4.18.2 to 4.19.2.
- [Release notes](https://github.com/expressjs/express/releases)
- [Changelog](https://github.com/expressjs/express/blob/master/History.md)
- [Commits](expressjs/express@4.18.2...4.19.2)

---
updated-dependencies:
- dependency-name: express
  dependency-type: direct:production
...

Signed-off-by: dependabot[bot] <support@github.com>

21webrequests/lcowebserver/package.json

@@ -13,7 +13,7 @@
   "author": "Hitesh Choudhary",
   "license": "ISC",
   "dependencies": {
-    "express": "^4.17.1",
+    "express": "^4.19.2",
     "nodemon": "^2.0.12"
   }
 }