Hello! https://www.openstreetmap.org/node/11267671875/history has shop = salon that was added in this edit
shop=salon ? Is it shop=beauty or shop=hairdresser by any chance? If shop=salon is intentional - what it means?

See https://wiki.openstreetmap.org/wiki/Tag:shop%3Dhairdresser and https://wiki.openstreetmap.org/wiki/Tag:shop%3Dbeauty