[fix-#11815] fix ck column names contain special characters (#11818)

Co-authored-by: fuchanghai <changhai.fu@marketingforce.com>

dolphinscheduler-task-plugin/dolphinscheduler-task-datax/src/main/java/org/apache/dolphinscheduler/plugin/task/datax/DataxUtils.java

@@ -142,6 +142,8 @@ public class DataxUtils {
                 return String.format("\"%s\"", column);
             case SQLSERVER:
                 return String.format("`%s`", column);
+            case CLICKHOUSE:
+                return String.format("`%s`", column);
             default:
                 return column;
         }