renaming _clean() to _clean_and_translate() to make it more obvious where translation was happening in the custom reports.
renaming _clean() to _clean_and_translate() to make it more obvious where
translation was happening in the custom reports.

SEL-Columbia/commcare-hq,SEL-Columbia/commcare-hq,gmimano/commcaretest,puttarajubr/commcare-hq,gmimano/commcaretest,dimagi/commcare-hq,dimagi/commcare-hq,gmimano/commcaretest,dimagi/commcare-hq,dimagi/commcare-hq,qedsoftware/commcare-hq,dimagi/commcare-hq,puttarajubr/commcare-hq,puttarajubr/commcare-hq,qedsoftware/commcare-hq,qedsoftware/commcare-hq,puttarajubr/commcare-hq,qedsoftware/commcare-hq,qedsoftware/commcare-hq,SEL-Columbia/commcare-hq