public PageQueryParam orderBy(OrderBy orderBy) {
        orderByList = new ArrayList<>();
        orderByList.add(orderBy);
        return this;
    }
Add a new sort and replace the original sort

@param orderBy sort
@return Sorting parameters
chat2db-server/chat2db-server-tools/chat2db-server-tools-base/src/main/java/ai/chat2db/server/tools/base/wrapper/param/PageQueryParam.java