Do not allow scrolling in the test

Author: TatuLund

vaadin-grid-flow-parent/vaadin-grid-flow-integration-tests/src/test/java/com/vaadin/flow/component/grid/it/ComponentColumnWithHeightIT.java

@@ -62,6 +62,6 @@ public void shouldPositionItemsCorrectlyAfterScrollingToEnd() {
         // Expect the y position of the last row to equal the y position + the
         // height of the previous row
         Assert.assertEquals(expected,
-                grid.getRow(initialLastRow + 1).getLocation().y);
+                grid.getRow(initialLastRow + 1, false).getLocation().y);
     }
 }