Reset contentOffset as the inversion is done by css transform translate;

Author: azimgd

packages/react-native-web/src/vendor/react-native/VirtualizedList/index.js

@@ -1531,11 +1531,6 @@ class VirtualizedList extends React.PureComponent<Props, State> {
   };
 
   _onScroll = (e: Object) => {
-    var contentOffset = (this.props.inverted) ? {
-      x: - e.nativeEvent.contentOffset.x,
-      y: - e.nativeEvent.contentOffset.y,
-    } : e.nativeEvent.contentOffset
-
     this._nestedChildLists.forEach(childList => {
       childList.ref && childList.ref._onScroll(e);
     });
@@ -1545,7 +1540,7 @@ class VirtualizedList extends React.PureComponent<Props, State> {
     const timestamp = e.timeStamp;
     let visibleLength = this._selectLength(e.nativeEvent.layoutMeasurement);
     let contentLength = this._selectLength(e.nativeEvent.contentSize);
-    let offset = this._selectOffset(contentOffset);
+    let offset = this._selectOffset(e.nativeEvent.contentOffset);
     let dOffset = offset - this._scrollMetrics.offset;
 
     if (this._isNestedWithSameOrientation()) {