ME: refactored 'labels' action to fix type error
ME: refactored 'labels' action to fix type error

hnjamba/onaclone,GeoODK/onadata,awemulya/fieldsight-kobocat,smn/onadata,sounay/flaminggo-test,hnjamba/onaclone,spatialdev/onadata,jomolinare/kobocat,qlands/onadata,mainakibui/kobocat,qlands/onadata,kobotoolbox/kobocat,kobotoolbox/kobocat,mainakibui/kobocat,hnjamba/onaclone,GeoODK/onadata,smn/onadata,sounay/flaminggo-test,piqoni/onadata,spatialdev/onadata,jomolinare/kobocat,GeoODK/onadata,sounay/flaminggo-test,mainakibui/kobocat,jomolinare/kobocat,awemulya/fieldsight-kobocat,sounay/flaminggo-test,qlands/onadata,piqoni/onadata,smn/onadata,GeoODK/onadata,piqoni/onadata,awemulya/fieldsight-kobocat,awemulya/fieldsight-kobocat,jomolinare/kobocat,piqoni/onadata,spatialdev/onadata,spatialdev/onadata,qlands/onadata,kobotoolbox/kobocat,hnjamba/onaclone,mainakibui/kobocat,smn/onadata,kobotoolbox/kobocat