Bump @vue/eslint-config-typescript from 11.0.2 to 12.0.0 in /front-end

Bumps [@vue/eslint-config-typescript](https://github.com/vuejs/eslint-config-typescript) from 11.0.2 to 12.0.0.
- [Release notes](https://github.com/vuejs/eslint-config-typescript/releases)
- [Commits](vuejs/eslint-config-typescript@v11.0.2...v12.0.0)

---
updated-dependencies:
- dependency-name: "@vue/eslint-config-typescript"
  dependency-type: direct:development
  update-type: version-update:semver-major
...

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