fixed case typo on What's new

dist/preview release/what's new.md

@@ -225,4 +225,4 @@
 - No more `babylon.worker.js` javascript following the lack of usage from the feature ([Sebavan]
 (https://github.com/Sebavan))
 - No more `Primitive Geometries` as they were not in use since 2.0 ([Sebavan](https://github.com/Sebavan))
-- change `shouldExportTransformNode` callback in glTF serializer options to `shouldExportNode`([kcoley](https://github.com/kcoley))
+- Change `shouldExportTransformNode` callback in glTF serializer options to `shouldExportNode`([kcoley](https://github.com/kcoley))