style highlight is not right when use `<i />`

[FuDesign2008]

The following code will cause incorrect style highlight

<template>
    <i class="el-icon-arrow-down el-icon--right" />
</template>
<script lang="ts" src="./Test.ts"></script>
<style lang="scss" scoped>
p {
  color: red;
}
</style>

If the code is changed with </i>, the style highlight is ok

<template>
    <i class="el-icon-arrow-down el-icon--right" />
</template>
<script lang="ts" src="./Test.ts"></script>
<style lang="scss" scoped>
p {
  color: red;
}
</style>

[Kogia-sima]

I'm experiencing exactly same issue.

[ryleyb]