use Scala 2.13.13 stdlib (was .12)

Author: SethTisue

community-build/community-projects/stdLib213

@@ -124,8 +124,8 @@ object Build {
    *  scala-library.
    */
   def stdlibVersion(implicit mode: Mode): String = mode match {
-    case NonBootstrapped => "2.13.12"
-    case Bootstrapped => "2.13.12"
+    case NonBootstrapped => "2.13.13"
+    case Bootstrapped => "2.13.13"
   }
 
   val dottyOrganization = "org.scala-lang"
@@ -1141,7 +1141,7 @@ object Build {
           .exclude("org.eclipse.lsp4j","org.eclipse.lsp4j.jsonrpc"),
         "org.eclipse.lsp4j" % "org.eclipse.lsp4j" % "0.20.1",
       ),
-      libraryDependencies += ("org.scalameta" % "mtags-shared_2.13.12" % mtagsVersion % SourceDeps),
+      libraryDependencies += ("org.scalameta" % "mtags-shared_2.13.13" % mtagsVersion % SourceDeps),
       ivyConfigurations += SourceDeps.hide,
       transitiveClassifiers := Seq("sources"),
       Compile / scalacOptions ++= Seq("-Yexplicit-nulls", "-Ysafe-init"),

project/Build.scala

@@ -14,10 +14,6 @@ object MiMaFilters {
     ProblemFilters.exclude[MissingFieldProblem]("scala.runtime.stdLibPatches.language#experimental.relaxedExtensionImports"),
     ProblemFilters.exclude[MissingClassProblem]("scala.runtime.stdLibPatches.language$experimental$relaxedExtensionImports$"),
     // end of New experimental features in 3.3.X
-
-    // New in 2.13.12 -- can be removed once scala/scala#10549 lands in 2.13.13
-    // and we take the upgrade here
-    ProblemFilters.exclude[DirectMissingMethodProblem]("scala.collection.immutable.MapNodeRemoveAllSetNodeIterator.next"),
   )
   val TastyCore: Seq[ProblemFilter] = Seq(
   )