chore(deps): Bump express and @types/express

Bumps [express](https://github.com/expressjs/express) and [@types/express](https://github.com/DefinitelyTyped/DefinitelyTyped/tree/HEAD/types/express). These dependencies needed to be updated together.

Updates `express` from 4.22.2 to 5.2.1
- [Release notes](https://github.com/expressjs/express/releases)
- [Changelog](https://github.com/expressjs/express/blob/master/History.md)
- [Commits](https://github.com/expressjs/express/compare/v4.22.2...v5.2.1)

Updates `@types/express` from 4.17.25 to 5.0.6
- [Release notes](https://github.com/DefinitelyTyped/DefinitelyTyped/releases)
- [Commits](https://github.com/DefinitelyTyped/DefinitelyTyped/commits/HEAD/types/express)

---
updated-dependencies:
- dependency-name: "@types/express"
  dependency-version: 5.0.6
  dependency-type: direct:development
  update-type: version-update:semver-major
- dependency-name: express
  dependency-version: 5.2.1
  dependency-type: direct:production
  update-type: version-update:semver-major
...

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

package.json

@@ -38,7 +38,7 @@
     "@sentry/opentelemetry": "^10.57.0",
     "@upstash/ratelimit": "^2.0.6",
     "@upstash/redis": "^1.35.3",
-    "express": "^4.21.2",
+    "express": "^5.2.1",
     "pino": "^10.3.1",
     "pino-pretty": "^13.1.3",
     "tsx": "^4.19.2",
@@ -48,7 +48,7 @@
   "devDependencies": {
     "@eslint/js": "^9.18.0",
     "@playwright/test": "^1.51.1",
-    "@types/express": "^4.17.21",
+    "@types/express": "^5.0.6",
     "@types/node": "^22.10.5",
     "@types/ws": "^8.5.13",
     "eslint": "^9.18.0",