Bump express from 4.21.0 to 4.21.2

Bumps [express](https://github.com/expressjs/express) from 4.21.0 to 4.21.2.
- [Release notes](https://github.com/expressjs/express/releases)
- [Changelog](https://github.com/expressjs/express/blob/4.21.2/History.md)
- [Commits](expressjs/express@4.21.0...4.21.2)

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

Signed-off-by: dependabot[bot] <[email protected]>

Author: dependabot[bot]

package-lock.json

@@ -38,7 +38,7 @@
 		"@natlibfi/passport-melinda-aleph": "^2.0.4",
 		"@natlibfi/sru-client": "^6.0.14",
 		"body-parser": "^1.20.2",
-		"express": "^4.21.0",
+		"express": "^4.21.2",
 		"http-status": "^1.7.4",
 		"moment": "^2.30.1",
 		"mongo-sanitize": "^1.1.0",