Meltano

<https://github.com/meltano/sdk/pull/3507|#3507 refactor: Updated type annotation for `Stream.state_partitioning_keys` to allow a tuple of strings>
Pull request opened by <https://github.com/edgarrmondragon|edgarrmondragon>
SSIA

## Summary by Sourcery

Enhancements:

• Update Stream.state_partitioning_keys and related state manager parameter to use a generic string sequence type annotation.
<https://github.com/meltano/sdk|meltano/sdk>

<https://github.com/meltano/sdk/pull/3507|#3507 refactor: Updated type annotation for `Stream.state_partitioning_keys` to allow a tuple of strings>
Pull request merged by <https://github.com/edgarrmondragon|edgarrmondragon>
<https://github.com/meltano/sdk|meltano/sdk>