feat(sanity): implement Layout from components.studio in Studio

packages/sanity/src/studio/Studio.tsx

@@ -1,9 +1,15 @@
 import React from 'react'
 import {StudioProvider, StudioProviderProps} from './StudioProvider'
-import {StudioLayout} from './StudioLayout'
+import {useWorkspace} from './workspace'
 
 export type StudioProps = Omit<StudioProviderProps, 'children'>
 
+function StudioLayout() {
+  const {Layout} = useWorkspace().studio.components
+
+  return <Layout />
+}
+
 export function Studio(props: StudioProps) {
   return (
     <StudioProvider {...props}>