Bump mongodb from 6.8.0 to 6.9.0 in /Server

Bumps [mongodb](https://github.com/mongodb/node-mongodb-native) from 6.8.0 to 6.9.0.
- [Release notes](https://github.com/mongodb/node-mongodb-native/releases)
- [Changelog](https://github.com/mongodb/node-mongodb-native/blob/main/HISTORY.md)
- [Commits](mongodb/node-mongodb-native@v6.8.0...v6.9.0)

---
updated-dependencies:
- dependency-name: mongodb
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

Server/package.json

@@ -36,7 +36,7 @@
 		"express": "^4.21.0",
 		"express-session": "^1.18.0",
 		"log4js": "^6.7.1",
-		"mongodb": "^6.8.0",
+		"mongodb": "^6.9.0",
 		"multer": "^1.4.5-lts.1",
 		"ws": "^8.18.0"
 	},