fix: format validation in depot class reported by Brakeman Report in Gemnasium
fix: format validation in depot class reported by Brakeman Report in Gemnasium

DOC: http://brakemanscanner.org/docs/warning_types/format_validation/

basimilch/basimilch-app,basimilch/basimilch-app,basimilch/basimilch-app,basimilch/basimilch-app