Update scala3-library_sjs1 to 3.3.8

Author: scala-steward

build.sbt

@@ -52,7 +52,7 @@ lazy val junit = libraryDependencies += "com.github.sbt" % "junit-interface" % "
 lazy val scala211 = "2.11.12"
 lazy val scala212 = "2.12.20"
 lazy val scala213 = "2.13.17"
-lazy val scala3 = "3.3.7"
+lazy val scala3 = "3.3.8"
 
 lazy val compat = new MultiScalaCrossProject(
   "compat",