Bump nanoid from 3.3.4 to 4.0.0 in /server

Bumps [nanoid](https://github.com/ai/nanoid) from 3.3.4 to 4.0.0.
- [Release notes](https://github.com/ai/nanoid/releases)
- [Changelog](https://github.com/ai/nanoid/blob/main/CHANGELOG.md)
- [Commits](ai/nanoid@3.3.4...4.0.0)

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

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

Author: dependabot[bot]

server/package.json

@@ -29,7 +29,7 @@
     "morgan": "^1.10.0",
     "multer": "^1.4.5-lts.1",
     "mysql2": "^2.2.5",
-    "nanoid": "^3.3.1",
+    "nanoid": "^4.0.0",
     "sequelize": "^6.3.5",
     "uuid": "^9.0.0"
   }