(doc)fix typo in update operation.md

Co-authored-by: Nyumingyue98 <yumingyue@stu.pku.edu.cn>

Looking at the Chinese document, I found that the subtraction operation of countdown timer is missing in asynchronous message push, so I downloaded the code. I found that someone added subtraction operation to the demo code in 18 years, but the document was not repaired, so I did this repair

fix a mistake on operation doc

This reverts commit bc1c1b18.

* Wrong description in producer module

Wrong description in producer module in the picture

* Corrected the producer module description

Corrected th description of the producer module in this picture

As the test results showed, the message delay period starts from the bornTimestamp, not from storeTimestamp
Co-authored-by: NYehua Shang <niceshang@outlook.com>

Thanks juliuszhang

There is still more room for optimization, so one task is reserved here.

Co-authored-by: Nvon gosling <vongosling@apache.org>

Co-authored-by: NYoung <allen@gmail.com>

通假字?   第13条, "消费队列"? "消息队列"?

Co-authored-by: N李致波 <lizhibo@lizhibodeMacBook-Pro.local>

Co-authored-by: Nhaotianfei <Tianfei.Hao@Geely.com>