Bump express from 4.21.2 to 5.1.0

Bumps [express](https://github.com/expressjs/express) from 4.21.2 to 5.1.0.
- [Release notes](https://github.com/expressjs/express/releases)
- [Changelog](https://github.com/expressjs/express/blob/master/History.md)
- [Commits](expressjs/express@4.21.2...v5.1.0)

---
updated-dependencies:
- dependency-name: express
  dependency-version: 5.1.0
  dependency-type: direct:production
  update-type: version-update:semver-major
...

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

Author: dependabot[bot]

package.json

@@ -33,7 +33,7 @@
     "@iobroker/webserver": "^1.2.8",
     "body-parser": "^2.2.0",
     "cookie-parser": "^1.4.7",
-    "express": "^4.21.2"
+    "express": "^5.1.0"
   },
   "devDependencies": {
     "@alcalzone/release-script": "^3.8.0",