Shadcn/UI switches default component foundation from Radix to Base UI

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Popular UI component library Shadcn/UI has updated its default underlying primitive library from Radix UI to Base UI. The change was announced via the official Shadcn/UI changelog. Base UI, developed by the MUI team, serves as the new headless component foundation powering Shadcn's styled components. This shift may affect developers who rely on Shadcn/UI, as the underlying behavior and API of base primitives could differ between the two libraries.

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