Bump eslint-plugin-nuxt from 2.0.0 to 4.0.0

Bumps [eslint-plugin-nuxt](https://github.com/nuxt/eslint-plugin-nuxt) from 2.0.0 to 4.0.0.
- [Release notes](https://github.com/nuxt/eslint-plugin-nuxt/releases)
- [Changelog](https://github.com/nuxt/eslint-plugin-nuxt/blob/master/CHANGELOG.md)
- [Commits](nuxt/eslint-plugin-nuxt@v2.0.0...v4.0.0)

---
updated-dependencies:
- dependency-name: eslint-plugin-nuxt
  dependency-type: direct:development
  update-type: version-update:semver-major
...

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

Author: dependabot[bot]