refactor(components): use explicit interfaces for component props

[antoinekm]

Hey @shadcn!

I've been working components types and thought we could improve the developer experience by using explicit type aliases instead of inline React.ComponentProps types (for v4, maybe we should also add it for v3?).

Changes

• Add explicit type definitions in all components
• Place types directly before their corresponding component functions
• Export types separately using export type {}

Benefits

• Better IntelliSense and autocompletion
• Self-documenting component APIs
• Easier component extension and customization
• Consistent patterns across codebase

This is a non-breaking change that improves TypeScript developer experience without affecting runtime behavior. Planning to roll this out to more components if this approach looks good!

Related issues
Close: #51, #120, #167, #448, #739, #1013, #2014, #4082, #4083, #7570

[vercel]

@antoinekm is attempting to deploy a commit to the shadcn-pro Team on Vercel.

A member of the Team first needs to authorize it.