merge queue: queuing main (cf2373d) and #57 together

[mergify]

⏳ The pull request #57 is queued for merge and currently being checked. ⏳

Branch main (cf2373d) and #57 are queued together for merge.

This pull request has been created by Mergify to check the mergeability of #57.
You don't need to do anything. Mergify will close this pull request automatically when it is complete.

Required conditions of queue rule default for merge:

• check-success = "check-macos-linux-nix"
• check-success = "check-macos-linux-nix-private"

Required conditions to stay in the queue: None

---
checking_base_sha: cf2373dcdac08465854299ff9540123fb3033227
previous_failed_batches: []
pull_requests:
  - number: 57
    scopes: []
scopes: []
...