Update analyzer plugin

Author: odersky

sbt-test/sbt-dotty/analyzer-plugin/plugin/Analyzer.scala

@@ -31,7 +31,7 @@ class InitChecker extends PluginPhase {
   val phaseName = "symbolTreeChecker"
 
   override val runsAfter = Set(SetDefTree.name)
-  override val runsBefore = Set(ElimRepeated.name)
+  override val runsBefore = Set(ProtectedAccessors.name)
 
   private def checkDef(tree: Tree)(implicit ctx: Context): Tree = {
     if (tree.symbol.defTree.isEmpty)