deprecated variables does not have strikethrough when used in `<template>`

[sapphi-red]

Deprecated variables have strikethrough if it's in <script>, but it doesn't if it's in <template>.

Reproduction: https://github.com/sapphi-red-repros/vue-language-tools-deprecate-in-template-repro

Vue language tools version: v1.8.5

[vinodkola1337]

I updated Vue-Official plugin to the latest version (2.0.19), but I am still able to reproduce this issue.

Am I using a wrong version of the extension?

[so1ve]

Those issues are not identical and you may open a new feature request