Improved: Converted some CRUD services from simple to entity-auto. (OFBIZ-8384)(OFBIZ-8388)(OFBIZ-8295)(OFBIZ-8294)(OFBIZ-8389)(OFBIZ-8390)(OFBIZ-8391)(OFBIZ-8392)(OFBIZ-8393)(OFBIZ-8407) Thanks Pawan Verma for your contribution.