make tab bar scroll view draggable on web

src/view/com/pager/DraggableScrollView.tsx

@@ -0,0 +1,15 @@
+import {useDraggableScroll} from 'lib/hooks/useDraggableScrollView'
+import React, {ComponentProps} from 'react'
+import {ScrollView} from 'react-native'
+
+export const DraggableScrollView = React.forwardRef<
+  ScrollView,
+  ComponentProps<typeof ScrollView>
+>(function DraggableScrollView(props, ref) {
+  const {refs} = useDraggableScroll<ScrollView>({
+    outerRef: ref,
+    cursor: 'grab', // optional, default
+  })
+
+  return <ScrollView ref={refs} horizontal {...props} />
+})