`@typescript-eslint/no-unsafe-argument`/`no-unsafe-return` false positive in svelte code but not in script tag

[DetachHead]

<!-- asdf.svelte -->
<script lang="ts">
    export let onChange: (value: any) => void
</script>

<!-- main.svelte -->
<script lang="ts" context="module">
    declare const value: any
</script>

<script lang="ts">
    import Asdf from './asdf.svelte'

    let foo: unknown
    foo = value // no errors
</script>

<!--
    Unsafe return of an `any` typed value. (@typescript-eslint/no-unsafe-return)
    Unsafe assignment of an `any` value. (@typescript-eslint/no-unsafe-assignment)
-->
<Asdf onChange={(value) => (foo = value)} />

since it's valid to assign any to unknown, this should not be an error. typescript-eslint playground

[DetachHead]

this issue doesn't occur in eslint-plugin-svelte which seems to be more actively maintained

• This plugin is deprecated in favor of eslint-plugin-svelte #184