Update scala-library to 2.13.18 (#2732)

Author: softwaremill-ci

build.sbt

@@ -9,7 +9,7 @@ import complete.DefaultParsers._
 import com.softwaremill.SbtSoftwareMillBrowserTestJS._
 
 val scala2_12 = "2.12.20"
-val scala2_13 = "2.13.16"
+val scala2_13 = "2.13.18"
 val scala3 = "3.3.6"
 
 val scala2 = List(scala2_12, scala2_13)