[Bug] Fix the retry mechanism of the HttpSinkConnector.

[cnzakii]

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• [X] I had searched in the issues and found no similar issues.

Environment

Mac

EventMesh version

master

What happened

Due to the lack of communication between the retry callback and the response callback mechanism, the result after a retry failure is not handled correctly.

How to reproduce

The result of the retry failure cannot trigger a callback through the onException method.

Debug logs

No response

Are you willing to submit PR?

• [X] Yes I am willing to submit a PR!

Code of Conduct

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