is this being maintained?

[welch]

Would love to use this, but it seems to have fallen behind in a post-python3.9 world.
some small changes (and open PRs) at least get the stuff under tests/ working, but not the
README example or the sync_buckets example test:

examples/sync_buckets/test_sync_buckets.py::test_sync_buckets_patch SKIPPED (skipping because localstack plugin isn't loaded)                                                                                                                          [ 50%]
examples/sync_buckets/test_sync_buckets.py::test_sync_buckets_between_accounts SKIPPED (skipping because localstack plugin isn't loaded)                                                                                                               [100%]

Is that expected?