inherit abstract/default when inheritor provides substitutor which makes 2 different methods in the super hierarchy override equivalent (IDEA-140490; IDEA-146056)

java/java-tests/testData/codeInsight/daemonCodeAnalyzer/lambda/interfaceMethods/IDEA123839.java

@@ -10,4 +10,4 @@ interface A5 {
   Iterator  iterator();
 }
 
-abstract class <error descr="B inherits abstract and default for iterator() from types A5 and A4">B</error> implements A5, A4 {}
+abstract class <error descr="B inherits abstract and default for iterator() from types A4 and A5">B</error> implements A5, A4 {}