Unfortunately OSM only allows binary feedback. To clarify the review: the highway=service tag is the correct designation for a private alley. The names are a bit confusing (highway is used for almost all vehicle roads). Please take a look at the documentation to help make sense of the tags:
https://wiki.openstreetmap.org/wiki/Key:highway

If you've spotted an error but aren't sure how to fix it, consider leaving a note instead: https://wiki.openstreetmap.org/wiki/Notes

This can signal experienced mappers to help.
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            #REVIEWED_BAD #OSMCHA
            Published using OSMCha: https://osmcha.org/changesets/145638013
            