Update sbt-typelevel to 0.4.12

[scala-steward]

Updates org.typelevel:sbt-typelevel from 0.4.9 to 0.4.12.
GitHub Release Notes - Version Diff

I'll automatically update this PR to resolve conflicts as long as you don't change it yourself.

If you'd like to skip this version, you can just close this PR. If you have any feedback, just mention me in the comments below.

Configure Scala Steward for your repository with a .scala-steward.conf file.

Have a fantastic day writing Scala!

Adjust future updates

Add this to your .scala-steward.conf file to ignore future updates of this dependency:

updates.ignore = [ { groupId = "org.typelevel", artifactId = "sbt-typelevel" } ]

Or, add this to slow down future updates of this dependency:

dependencyOverrides = [{
  pullRequests = { frequency = "@monthly" },
  dependency = { groupId = "org.typelevel", artifactId = "sbt-typelevel" }
}]

labels: sbt-plugin-update, early-semver-minor, semver-spec-patch, commit-count:n:2

[bpholt]

I'm not sure this is a valid copyright header for this repo. We probably shouldn't merge this until we get that sorted out.

[codecov-commenter]

Codecov Report

Merging #469 (12247e4) into main (850afcf) will not change coverage.
The diff coverage is n/a.

@@           Coverage Diff           @@
##             main     #469   +/-   ##
=======================================
  Coverage   91.21%   91.21%           
=======================================
  Files          18       18           
  Lines         296      296           
  Branches        2        2           
=======================================
  Hits          270      270           
  Misses         26       26           

Impacted Files	Coverage Δ
...elevel/catbird/benchmark/RerunnableBenchmark.scala	100.00% <ø> (ø)
...ypelevel/catbird/util/effect/FutureInstances.scala	100.00% <ø> (ø)
...ypelevel/catbird/util/effect/RerunnableClock.scala	100.00% <ø> (ø)
...l/catbird/util/effect/RerunnableContextShift.scala	81.81% <ø> (ø)
...evel/catbird/util/effect/RerunnableInstances.scala	100.00% <ø> (ø)
...ypelevel/catbird/util/effect/RerunnableTimer.scala	66.66% <ø> (ø)
...la/org/typelevel/catbird/util/effect/package.scala	90.00% <ø> (ø)
...ypelevel/catbird/util/effect/FutureInstances.scala	60.00% <ø> (ø)
...evel/catbird/util/effect/RerunnableInstances.scala	100.00% <ø> (ø)
...la/org/typelevel/catbird/util/effect/package.scala	58.33% <ø> (ø)
... and 8 more

---

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[bpholt]

Superseded by #493.