Bump nodemon from 3.0.1 to 3.0.2 in /backend

Bumps [nodemon](https://github.com/remy/nodemon) from 3.0.1 to 3.0.2.
- [Release notes](https://github.com/remy/nodemon/releases)
- [Commits](remy/nodemon@v3.0.1...v3.0.2)

---
updated-dependencies:
- dependency-name: nodemon
  dependency-type: direct:development
  update-type: version-update:semver-patch
...

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

Author: dependabot[bot]

backend/package-lock.json

@@ -35,6 +35,6 @@
     "eslint": "^8.54.0",
     "eslint-config-airbnb-base": "^15.0.0",
     "eslint-plugin-import": "^2.29.0",
-    "nodemon": "^3.0.1"
+    "nodemon": "^3.0.2"
   }
 }