bump version of Arrow and ArrowTypes to prepare for new release

[baumgold]

I think we've merged enough PRs that we should probably cut a release.

[codecov-commenter]

Codecov Report

Merging #447 (3365a04) into main (784b27b) will not change coverage.
The diff coverage is n/a.

@@           Coverage Diff           @@
##             main     #447   +/-   ##
=======================================
  Coverage   87.49%   87.49%           
=======================================
  Files          26       26           
  Lines        3271     3271           
=======================================
  Hits         2862     2862           
  Misses        409      409           

📣 We’re building smart automated test selection to slash your CI/CD build times. Learn more

[baumgold]

@quinnj - Looks like one test failed in one of the builds. I don't understand why. Do you?

@kou - can you please kick-off a vote for two new releases, one for Arrow and one for ArrowTypes? Thanks!

[quinnj]

Yes, just a rare intermittent flaky test; I think there's an open issue for it. I'm planning on doing something about it eventually, but not too worried about it in the mean time. It has to do w/ writing a bunch of batches in a specific order where a dict-encoded column starts out as one size and then needs to promote to a larger type later, but we get a weird error.

[kou]

Sure!

[kou]

The vote thread: https://lists.apache.org/thread/k32qqw9p1ltbrvwrrz3hrwbglqn23pby

[kou]

Passed: https://lists.apache.org/thread/cstnh7z0qr80yc88vnwf9nsh44dsk85f

(I hope that @baumgold and @ericphanson join a vote next time to be a PMC member.)

Kicked JuliaRegistrator: 771db0a

[baumgold]

@kou - Just voted. I hope my late vote still counts! Thanks for making the release happen.