Bump mongoose from 6.8.3 to 6.8.4

Bumps [mongoose](https://github.com/Automattic/mongoose) from 6.8.3 to 6.8.4.
- [Release notes](https://github.com/Automattic/mongoose/releases)
- [Changelog](https://github.com/Automattic/mongoose/blob/master/CHANGELOG.md)
- [Commits](https://github.com/Automattic/mongoose/compare/6.8.3...6.8.4)

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

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

package.json

@@ -16,7 +16,7 @@
     "bcrypt": "^5.1.0",
     "express": "^4.18.2",
     "joi": "^17.7.0",
-    "mongoose": "^6.8.3",
+    "mongoose": "^6.8.4",
     "mongoose-field-encryption": "^5.0.2",
     "nodemailer": "^6.9.0"
   },