fix 修复 oracle 同步字典报错问题

ruoyi-modules/ruoyi-system/src/main/java/org/dromara/system/service/impl/SysTenantServiceImpl.java

@@ -448,6 +448,9 @@ public class SysTenantServiceImpl implements ISysTenantService {
                             data.setTenantId(tenantId);
                             data.setCreateTime(null);
                             data.setUpdateTime(null);
+                            data.setCreateDept(null);
+                            data.setCreateBy(null);
+                            data.setUpdateBy(null);
                             set.add(tenantId);
                             saveDataList.add(data);
                         }
@@ -469,6 +472,9 @@ public class SysTenantServiceImpl implements ISysTenantService {
                             data.setTenantId(tenantId);
                             data.setCreateTime(null);
                             data.setUpdateTime(null);
+                            data.setCreateDept(null);
+                            data.setCreateBy(null);
+                            data.setUpdateBy(null);
                             set.add(tenantId);
                             saveDataList.add(data);
                         }