Update scala-library, scala-reflect to 2.13.18 (#545)

Author: softwaremill-ci

build.sbt

@@ -4,7 +4,7 @@ import com.softwaremill.Publish.ossPublishSettings
 import com.typesafe.tools.mima.core._
 
 val scala2_12 = "2.12.20"
-val scala2_13 = "2.13.16"
+val scala2_13 = "2.13.18"
 val scala2 = List(scala2_12, scala2_13)
 val scala2alive = List(scala2_12, scala2_13)
 val scala3 = List("3.3.7")