Update renamed repo

Author: octokatherine

collections/react-ui/index.md

@@ -18,7 +18,7 @@ items:
  - praveenjuge/myna/
  - TailGrids/tailwind-ui-components
  - htmlstreamofficial/preline
- - shadcn/ui
+ - shadcn-ui/ui
  - primefaces/primereact
  - nextui-org/nextui
  - chakra-ui/chakra-ui
@@ -30,4 +30,4 @@ items:
 
 ---
 
-A React UI library or collection of React components. React is an open source JavaScript framework for designing user interfaces.
+A React UI library or collection of React components. React is an open source JavaScript framework for designing user interfaces.