[feat]: subdirectories in registry-item

[niklasp]

Feature description

I have a registry and want to control the folder where they are added after installing.

Let's say I want component subfolders like

@/components/<subfolder>/<name>.tsx

I would pick

        {
          "path": "registryblocks/require-account/require-account.papi.tsx",
          "type": "registry:component"
        },

but how would I add a subfolder here? Other components might want to go to <subfolder_2>

Affected component/components

No response

Additional Context

Additional details here...

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