The steps connect the "building" instead of connecting the platorm. (that the minor problem easy to fix).

But when inspecting history https://osmcha.org/changesets/121929844 user moved the Train platorm ... 

If we take a M6 train that's mean we need to jump more than 1 meters to enter the train that's not possible , if i recall well there is no major curve in this station , so V3 of the platform seams more correct https://osmlab.github.io/osm-deep-history/#/way/116734889