fix(consumer): add retry for offset commit

[HobbyBear]

Fixes #1562 #1758
The reason for the timeout when submitting the offset is likely to be the rebalance caused by the server restart or expansion and contraction, and a jittery retry strategy needs to be added.

[dnwe]

@HobbyBear thanks for putting together these changes. They look reasonable to me, but I have a couple of questions:

1. Please could you add some unittest coverage for the new behaviour?
2. As an OffsetCommitRequest for a consumer group can contain offsets for multiple topic+partition combinations and the returned errors are similarly per topic+partition, I'm assuming that it is also possible for the OffsetCommitResponse to contain partial failures amongst some successes. In this code path we'll retry the OffsetCommitRequest as a whole even though some offsets may have been committed successfully, do we need to be filtering those out before the retry or is the broker happy to accept repeated commits for those? I wonder what the Java client does

[bai]

@HobbyBear 👋🏼 Friendly bump 🙏🏼 Could you please take a look at the comment above? I'd love to get this one shipped.

[HobbyBear]

@HobbyBear 👋🏼 Friendly bump 🙏🏼 Could you please take a look at the comment above? I'd love to get this one shipped.

Sorry, I've been a little busy recently. I'm still researching how the java client does retry, and it may not be so fast to get the results.

[JKeita]

Has this problem not been solved yet?

[github-actions]

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