Update scala-library to 2.12.20

[scala-steward]

About this PR

📦 Updates org.scala-lang:scala-library from 2.12.18 to 2.12.20

📜 GitHub Release Notes - Version Diff

Usage

✅ Please merge!

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.scala-lang", artifactId = "scala-library" } ]

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

dependencyOverrides = [{
  pullRequests = { frequency = "30 days" },
  dependency = { groupId = "org.scala-lang", artifactId = "scala-library" }
}]

^{labels: library-update, early-semver-patch, semver-spec-patch, commit-count:1}

[codecov]

Codecov Report

✅ All modified and coverable lines are covered by tests.
✅ Project coverage is 42.15%. Comparing base (d636760) to head (25362dc).
⚠️ Report is 70 commits behind head on master.

Additional details and impacted files

@@             Coverage Diff             @@
##           master     #753       +/-   ##
===========================================
- Coverage   70.61%   42.15%   -28.47%     
===========================================
  Files          44       43        -1     
  Lines        1865     1829       -36     
  Branches      309      318        +9     
===========================================
- Hits         1317      771      -546     
- Misses        548     1058      +510     

Flag	Coverage Δ
ratatoolCli	2.94% <ø> (+0.06%)	⬆️
ratatoolCommon	0.00% <ø> (ø)
ratatoolDiffy	32.21% <ø> (+0.03%)	⬆️
ratatoolExamples	17.03% <ø> (-0.11%)	⬇️
ratatoolSampling	?
ratatoolScalacheck	77.84% <ø> (-0.10%)	⬇️
ratatoolShapeless	4.23% <ø> (+0.09%)	⬆️

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[scala-steward]

Superseded by

• Update scala-library to 3.9.0 #910