Bump eslint from 10.1.0 to 10.2.0 in /user-auth/graphtutorial

Bumps [eslint](https://github.com/eslint/eslint) from 10.1.0 to 10.2.0.
- [Release notes](https://github.com/eslint/eslint/releases)
- [Commits](eslint/eslint@v10.1.0...v10.2.0)

---
updated-dependencies:
- dependency-name: eslint
  dependency-version: 10.2.0
  dependency-type: direct:development
  update-type: version-update:semver-minor
...

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

Author: dependabot[bot]

user-auth/graphtutorial/package-lock.json

@@ -18,7 +18,7 @@
     "@types/isomorphic-fetch": "^0.0.39",
     "@types/node": "^25.5.0",
     "@types/readline-sync": "^1.4.8",
-    "eslint": "^10.1.0",
+    "eslint": "^10.2.0",
     "eslint-config-prettier": "^10.1.8",
     "eslint-plugin-prettier": "^5.5.5",
     "prettier": "^3.8.1",