Animated shadcn/ui

Animated shadcn/ui is a hand-made collection of shadcn/ui components with Motion animation added, still labelled alpha and growing with new pieces each week. Components can be copied into a project or installed with the shadcn CLI, and they keep shadcn's structure, so a standard component such as the accordion can be swapped for its animated version. It is useful for teams that like shadcn's defaults but want transitions without building them by hand.