facility model: remove unused aggregateOpenHours
facility model: remove unused aggregateOpenHours

lcomito/linksf,lcomito/linksf,lcomito/linksf,sfbrigade/linksf,zendesk/copenhelp,zendesk/copenhelp,zendesk/copenhelp,ISMAELMARTINEZ/linkuk,zendesk/linksf,sfbrigade/linksf,sfbrigade/linksf,zendesk/linksf,ISMAELMARTINEZ/linkuk