fix: picker-view-column event.detail

packages/uni-components/src/nvue/picker-view-column/index.tsx

@@ -85,12 +85,14 @@ export default defineComponent({
       }
     }
     const onScrollend = (event: {
-      contentOffset: { x: number; y: number }
+      detail: {
+        contentOffset: { x: number; y: number }
+      }
     }) => {
       if (Date.now() - scrollToElementTime < 340) {
         return
       }
-      const y = event.contentOffset.y
+      const y = event.detail.contentOffset.y
       const _current = Math.round(y / indicatorHeight.value)
       if (y % indicatorHeight.value) {
         setCurrent(_current, true, true)