Add Option to Configure Rate Limiter

[methodsman]

It would be beneficial to have the ability to override the default settings for Queries Per Second (QPS) and burst limits. This enhancement should be implemented through modifications in the client configuration. I am willing to contribute this feature by opening a pull request if it will be accepted.

[pablochacin]

Hi @methodsman Thanks for bringing up this issue. Please open a PR with your proposal. I would only be careful to ensure that this override works with the different ways to obtain a rest configuration we currently support in the constructor.