fix RunConfigurableTest (we must sort folder names)

Why did it work prevously? Because prevously it was sideeffect of sorting in the loadState of workspace RC. Now we don't perform such sort (and should not).

java/testFramework/src/com/intellij/debugger/DebuggerTestCase.java

@@ -534,11 +534,6 @@ public abstract class DebuggerTestCase extends ExecutionWithDebuggerToolsTestCas
       return null;
     }
 
-    @Override
-    public int getUniqueID() {
-      return 0;
-    }
-
     @Override
     public RunProfileState getState(@NotNull Executor executor, @NotNull ExecutionEnvironment env) throws ExecutionException {
       return null;