Prop bind produces 'variable is declared but its value is never read'

[minht11]

Describe the bug

Use bind shorthand with the prop, get error 'offsetWidth' is declared but its value is never read.ts(6133)

Reproduction

Run code below in VS code.

<script lang="ts">
	let {
		offsetWidth,
	} = $props<{
		offsetWidth?: number
	}>()
</script>

<div
	bind:offsetWidth
/>

Expected behaviour

No error.

System Info

• OS: [e.g. Macos]
• IDE: [e.g. VSCode]

Which package is the issue about?

svelte-language-server

Additional Information, eg. Screenshots

[dummdidumm]

Under the hood the binding is transpiled to something like offsetWidth = div.offsetWidth, and so for TS offsetWidth is only reassigned but never read. But if this thing is used as a binding then it's obviously ok to never read it inside, because the outside will read it. The fix is to add a dummy-read in generated code somewhere, but I'm not sure yet how where to add this fix.