merge queue: embarking master (21a3b1a) and #232 together

[mergify]

🎉 This pull request has been checked successfully and will be merged soon. 🎉

Branch master (21a3b1a) and #232 are embarked together for merge.

This pull request has been created by Mergify to speculatively check the mergeability of #232.
You don't need to do anything. Mergify will close this pull request automatically when it is complete.

Required conditions of queue default for merge:

• check-success~=build \(2.13.\d+\)
• check-success~=build \(3.3.\d+\)

Required conditions to stay in the queue:

• author=scala-steward
  • Update sbt to 1.9.9 #232
• base=master
  • Update sbt to 1.9.9 #232
• check-success~=build \(2.13.\d+\)
  • Update sbt to 1.9.9 #232
• check-success~=build \(3.3.\d+\)
  • Update sbt to 1.9.9 #232

---
checking_base_sha: 21a3b1aa3566b1e995a5b6fb11c06be7092122cd
previous_failed_batches: []
pull_requests:
  - number: 232
...