Update staging known host key
Update staging known host key

awemulya/fieldsight-kobocat,kobotoolbox/kobocat,awemulya/fieldsight-kobocat,awemulya/fieldsight-kobocat,awemulya/fieldsight-kobocat,kobotoolbox/kobocat,kobotoolbox/kobocat,kobotoolbox/kobocat