Update scala-library to 2.12.21

scala-steward-bot · scala-steward-bot · commit 3e5a429c43c7 · 2025-12-08T15:21:56.000Z
diff --git a/src/sbt-test/sbt-release/cross/build.sbt b/src/sbt-test/sbt-release/cross/build.sbt
@@ -1,7 +1,7 @@
 import sbtrelease.ReleaseStateTransformations._
 
 val Scala213 = "2.13.17"
-val Scala212 = "2.12.20"
+val Scala212 = "2.12.21"
 
 scalaVersion := Scala213
 
