Could you add that to your change sets in the sources?

Yeah, sometimes the locations don't match exactly between the locality and the station sign. The actual station sign location should take precedence.
In cases where there is a locality that references the station sign or junction, it should be merged with the newly created railway site

Yep I see the signs. The main track end sign is something that can be mapped as well, though there isn't a defined railway tagging for signals or signs in Canada.
You can help out by adding your knowledge to https://wiki.openstreetmap.org/wiki/OpenRailwayMap/Work_Rules_in_North_America#CROR

Just a reminder to not use Google Street View for OSM