Bump mongoose from 5.13.20 to 6.13.6

Bumps [mongoose](https://github.com/Automattic/mongoose) from 5.13.20 to 6.13.6.
- [Release notes](https://github.com/Automattic/mongoose/releases)
- [Changelog](https://github.com/Automattic/mongoose/blob/master/CHANGELOG.md)
- [Commits](Automattic/mongoose@5.13.20...6.13.6)

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

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

package.json

@@ -7,7 +7,7 @@
         "axios": "^0.28.0",
         "discord.js": "^12.5.1",
         "mc-server-status": "^2.0.2",
-        "mongoose": "^5.12.2",
+        "mongoose": "^6.13.6",
         "nerdamer": "^1.1.10"
     },
     "devDependencies": {