Update scala-library to 2.13.18

Author: scala-steward

build.sbt

@@ -4,7 +4,7 @@ import sbt.Keys.*
 import sbt.Project.projectToRef
 import sbt.internal.ProjectMatrix
 
-lazy val scalaVersions = Seq("2.13.16", "3.3.8")
+lazy val scalaVersions = Seq("2.13.18", "3.3.8")
 
 lazy val commonSettings = Seq(
   organization := "com.evolutiongaming",