Bump eslint-config-next from 13.5.5 to 14.2.3 in /ui

Bumps [eslint-config-next](https://github.com/vercel/next.js/tree/HEAD/packages/eslint-config-next) from 13.5.5 to 14.2.3.
- [Release notes](https://github.com/vercel/next.js/releases)
- [Changelog](https://github.com/vercel/next.js/blob/canary/release.js)
- [Commits](https://github.com/vercel/next.js/commits/v14.2.3/packages/eslint-config-next)

---
updated-dependencies:
- dependency-name: eslint-config-next
  dependency-type: direct:development
  update-type: version-update:semver-major
...

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

ui/package.json

@@ -59,7 +59,7 @@
  "@playwright/test": "^1.43.1",
  "cypress": "^13.7.3",
  "eslint": "^8.56.0",
- "eslint-config-next": "^13.5.5",
+ "eslint-config-next": "^14.2.3",
  "eslint-config-prettier": "^9.1.0",
  "eslint-plugin-cypress": "^2.15.2",
  "eslint-webpack-plugin": "^4.1.0",