ContentSlot loads default slot instead of custom slot

[Reconnact]

Environment

---

• Operating System: Darwin
• Node Version: v18.17.0
• Nuxt Version: 3.6.5
• CLI Version: 3.10.0
• Nitro Version: 2.5.2
• Package Manager: yarn@1.22.21
• Builder: -
• User Config: app, css, components, plugins, imports, modules, i18n, build, postcss, matomo, runtimeConfig, vite, dev, typescript
• Runtime Modules: @nuxt/content@2.10.0, @nuxtjs/tailwindcss@6.10.4, @nuxtjs/i18n@8.0.0, ./modules/matomo

• Build Modules: -

Reproduction

Unfortunately I couldn't create a reporduction. I'll do it as soon as I find time. Create a component with two named slots. Then use it in markdown:

::my-title
# Here is my title
#subtitle
Here is my subtitle
::

Now create a component that looks like this:

<template>
  <div>
    <p>
      <ContentSlot
        :use="$slots.subtitle"
        unwrap="p"
      />
    </p>
    <ContentSlot
      :use="$slots.default"
      unwrap="p"
    />
  </div>
</template>

Describe the bug

Instead of rendering the subtitle and then rendering the default slot it always renders the default slot. I had this bug on these nuxt versions:

• 3.8.2
• 3.9.1
• 3.9.0

UPDATE: I found the issue and was able to resolve it. But i think it is still a bug. Here you can see how it is working: https://stackblitz.com/edit/nuxt-starter-3i7tou?file=components%2Ftest.vue

As you can see the only "difference" is that my ContentSlot component looks like this:

<ContentSlot :use="$slots.subtitle" unwrap="p" />

Instead of this:

<ContentSlot
        :use="$slots.subtitle"
        unwrap="p"
/>

Additional context

No response

Logs

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