Bump mongoose from 8.24.1 to 9.7.4

Bumps [mongoose](https://github.com/Automattic/mongoose) from 8.24.1 to 9.7.4.
- [Release notes](https://github.com/Automattic/mongoose/releases)
- [Changelog](https://github.com/Automattic/mongoose/blob/master/CHANGELOG.md)
- [Commits](Automattic/mongoose@8.24.1...9.7.4)

---
updated-dependencies:
- dependency-name: mongoose
  dependency-version: 9.7.4
  dependency-type: direct:production
  update-type: version-update:semver-major
...

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

Author: dependabot[bot]

server/package.json

@@ -16,7 +16,7 @@
     "lodash": "^4.17.21",
     "lusca": "^1.7.0",
     "mongodb": "^6.21.0",
-    "mongoose": "^8.24.1",
+    "mongoose": "^9.7.4",
     "morgan": "^1.11.0",
     "passport": "^0.7.0",
     "passport-custom": "^1.1.1",