Merge pull request #28427 from guardian/update/scala-library-2.13.18

Update scala-library to 2.13.18

Author: ioannakok

identity/test/clients/DiscussionClientTest.scala

@@ -8,6 +8,7 @@ import org.scalatest.flatspec.AsyncFlatSpec
 import org.scalatestplus.mockito.MockitoSugar
 import play.api.libs.json.Json
 import play.api.libs.ws.{WSClient, WSRequest, WSResponse}
+import scala.language.reflectiveCalls
 
 import scala.concurrent.Future
 

identity/test/services/DiscussionApiServiceTest.scala

@@ -5,8 +5,8 @@ import metadata.MetaDataMatcher.convertToAnyShouldWrapper
 import org.mockito.Mockito._
 import org.scalatest.flatspec.AsyncFlatSpec
 import org.scalatestplus.mockito.MockitoSugar
-
 import scala.concurrent.Future
+import scala.language.reflectiveCalls
 
 class DiscussionApiServiceTest extends AsyncFlatSpec with MockitoSugar {
   private def buildFixtures() =

project/ProjectSettings.scala

@@ -32,7 +32,7 @@ object ProjectSettings {
     Compile / packageDoc / publishArtifact := false,
     Compile / doc / sources := Seq.empty,
     Compile / doc := target.map(_ / "none").value,
-    scalaVersion := "2.13.16",
+    scalaVersion := "2.13.18",
     cleanAll := Def.taskDyn {
       val allProjects = ScopeFilter(inAnyProject)
       clean.all(allProjects)