I assume that is the missing sidewalk here that I see on the imagery?

I went ahead and added this plus a missing parking aisle per imagery. I used this name in your note, but I am not able to independently verify the name. Though the fact that you knew that this feature specifically was missing and what name it had seems to lend credence to it.  https://www.openstreetmap.org/changeset/157301480

(Also side note: I believe you have made quite a few anonymous notes on the map to this point. You are more than welcome to make an account on OSM and help make the map of our community with us! Fair go if you want to maintain privacy, but you seem to have good knowledge of the local community that could be a boon for the map.)