False Positive: State referenced in its own scope will not update

[abdel-17]

Describe the bug

In the following example, Svelte gives a false warning for foo.

<script>
	function getFoo() {
		return 0;
	}

	const foo = $derived.by(getFoo);

	// State referenced in its own scope will never update.
	let { bar = foo } = $props();
</script>

Reproduction

https://svelte.dev/playground/hello-world?version=5.11.2#H4sIAAAAAAAAE22NzWrDMBCEX2VZerDBpD07P9BL6TtUPdjWugiUXSGN0wbjdw9KaE89DfPxDbOyDmfhnt8lRqNvy9FTIz5AfMsdzyFK4f5jZVxT9Srg7nf1mtKuXCSisnEo8h-fTCGKwj0fypRDwsmpw7zohGBKX4I3s6altWKHLFiy0su-1s1pjcm0gGYzOtKTlxwu4nfjtXls2_3DigJaHcYh0_Eub1VP2VJpqnN4_vvnjiE_4B55ke1zuwHbNXYeCQEAAA==

Expected behaviour

It should not warn.

System Info

Irrelevant

Which package is the issue about?

No response

Additional Information, eg. Screenshots

No response