修复 提示一户只能有一个户主

CODE/smart-community/property-api/src/main/java/com/community/huiju/service/impl/BuildingOwnerInfoServiceImpl.java

@@ -563,7 +563,7 @@ public class BuildingOwnerInfoServiceImpl extends ServiceImpl<TpBuildingOwnerInf
                     tpBuildingOwnerInfo.getBuildingId(), tpBuildingOwnerInfo.getUnitId(),
                     tpBuildingOwnerInfo.getLevelId(), tpBuildingOwnerInfo.getRoomNoId());
             if (null != hasUserVerify) {
-                return;
+                throw new WisdomException("一户只能有1个户主");
             }
         }