Update scala3-library, ... to 3.3.8

Author: http4s-steward[bot]

build.sbt

@@ -10,7 +10,7 @@ ThisBuild / homepage := Some(url("https://github.com/http4s/http4s-fs2-data"))
 ThisBuild / licenses := List(License.Apache2)
 
 val Scala213 = "2.13.18"
-ThisBuild / crossScalaVersions := Seq("2.12.21", Scala213, "3.3.7")
+ThisBuild / crossScalaVersions := Seq("2.12.21", Scala213, "3.3.8")
 ThisBuild / scalaVersion := Scala213
 
 // ensure missing timezones don't break tests on JS