[Bug]: Problem with dot-notation subcomponents in meta

[fseglard]

Describe the bug

When using dot-notation components and trying to document them with the subcomponents property within the meta object, there is a type error :

Type 'FC<PageTitleProps>' is not assignable to type 'ComponentType<unknown>'.
  Type 'FunctionComponent<PageTitleProps>' is not assignable to type 'FunctionComponent<unknown>'.
    Type 'unknown' is not assignable to type 'PageTitleProps'.(2322)

Therefore, the subcomponents are still displayed in the UI, but without their props.

These issues seem to occur from version v8.5.0.

Reproduction link

https://stackblitz.com/edit/github-bhdi5mrc

Reproduction steps

1. Go to the reproduction link
2. Go to the file in src/stories/Page.stories.ts
3. Checkout the type error in the subcomponents object within the meta object.

System

Storybook Environment Info:

  System:
    OS: Linux 5.0 undefined
    CPU: (8) x64 Intel(R) Core(TM) i9-9880H CPU @ 2.30GHz
    Shell: 1.0 - /bin/jsh
  Binaries:
    Node: 18.20.3 - /usr/local/bin/node
    Yarn: 1.22.19 - /usr/local/bin/yarn
    npm: 10.2.3 - /usr/local/bin/npm <----- active
    pnpm: 8.15.6 - /usr/local/bin/pnpm
  npmPackages:
    @storybook/addon-essentials: ^9.0.0-alpha.0 => 9.0.0-alpha.1 
    @storybook/addon-interactions: ^9.0.0-alpha.0 => 9.0.0-alpha.1 
    @storybook/addon-onboarding: ^9.0.0-alpha.0 => 9.0.0-alpha.1 
    @storybook/blocks: ^9.0.0-alpha.0 => 9.0.0-alpha.1 
    @storybook/react: ^9.0.0-alpha.0 => 9.0.0-alpha.1 
    @storybook/react-vite: ^9.0.0-alpha.0 => 9.0.0-alpha.1 
    @storybook/test: ^9.0.0-alpha.0 => 9.0.0-alpha.1 
    storybook: ^9.0.0-alpha.0 => 9.0.0-alpha.1

Additional context

No response