<style> should be taken into account for no-unused-vars check when using <script setup>

[wenfangdu]

ESLint rules like no-unused-vars. We will need a replacement rule in eslint-plugin-vue that takes both the <script setup> and <template> expressions into account.

Due to SFC State-driven CSS Variables (v-bind in <style>), <style> should be taken into account as well.

[ota-meshi]

Could you follow the issues in the eslint-plugin-vue repository and comment if there are any features you think you need?

vuejs/eslint-plugin-vue#1248