refactor(typescript-plugin): explicitly request parameters

[johnsoncodehk]

This PR simplifies request parameters by removing RequestContext, allowing @vue/typescript-plugin requests to be reused by vuejs/repl.

[pkg-pr-new]

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vue-component-meta

npm i https://pkg.pr.new/vuejs/language-tools/vue-component-meta@5623

vue-component-type-helpers

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@vue/language-core

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@vue/language-plugin-pug

npm i https://pkg.pr.new/vuejs/language-tools/@vue/language-plugin-pug@5623

@vue/language-server

npm i https://pkg.pr.new/vuejs/language-tools/@vue/language-server@5623

@vue/language-service

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vue-tsc

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@vue/typescript-plugin

npm i https://pkg.pr.new/vuejs/language-tools/@vue/typescript-plugin@5623

commit: a11ba33