Add dynamic meta to dynamic routes

[SelfhostedPro]

Description

If there's not already a way that's undocumented, it's not possible to set dynamic metadata on dynamic routes. It would be really nice to be able to add this info so that it can easily be referenced.

Suggested solution

If you have a route with params: [name].vue it would be great to be able to sub it in the route block. ie:

<route lang="yaml">
    meta:
        title: {{ name }}
        layout: default
</route>

or

<route lang="yaml">
    meta:
        title: $name
        layout: default
</route>

Alternative

No response

Additional context

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