[build] Update scala-xml to 2.4.0

Author: scala-steward

build.sbt

@@ -287,7 +287,7 @@ lazy val xml = (projectMatrix in file("XmlParser"))
 		name := "xml",
 		publish / skip := true,
 		libraryDependencies ++= Seq(
-			"org.scala-lang.modules" %%% "scala-xml" % "2.3.0",
+			"org.scala-lang.modules" %%% "scala-xml" % "2.4.0",
 		),
 		console / initialCommands := """
 			import name.rayrobdod.stringContextParserCombinatorExample.xml._