Generic components fail when used with withDefaults

[rodrigocfd]

Reproducible example:

<script setup lang="ts" generic="T">
const props = withDefaults(defineProps<{
	modelValue: T;
	title?: string;
}>(), {
	title: 'Hello',
});
</script>

Screenshot of the error:

[dicren]

It happens to me too!

[an501920078]

me too!

[jd-solanki]

reference: #8310

[xiaoxiangmoe]

@jd-solanki No, this is a different issue from vuejs/core#8310.

[pikax]

@jd-solanki No, this is a different issue from #8310.

@xiaoxiangmoe is the same error as #8310

[xiaoxiangmoe]

@jd-solanki @Anubarak After discussion with pikax, we update demo of #8310 . This is same error now.