Update scala3-library to 3.3.4 (#234)

Co-authored-by: scala-steward-asf[bot] <147768647+scala-steward-asf[bot]@users.noreply.github.com>
Co-authored-by: PJ Fanning <pjfanning@users.noreply.github.com>

Author: scala-steward-asf[bot]

project/Dependencies.scala

@@ -13,7 +13,7 @@ object Dependencies {
   // Keep in sync with .github CI build
   val Scala212 = "2.12.20"
   val Scala213 = "2.13.15"
-  val Scala3 = "3.3.3"
+  val Scala3 = "3.3.4"
   val ScalaVersions = Seq(Scala212, Scala213, Scala3)
 
   val PekkoVersion = PekkoCoreDependency.version