Extract Function: In case of top-level and member declarations place extracted function after the original container

idea/testData/refactoring/extractFunction/parameters/misc/classObject.kt.after

@@ -1,9 +1,4 @@
-// NEXT_SIBLING:
-fun i(): Int {
-    MyClass.coFun()
-    return MyClass.coProp + 10
-}
-
+// SIBLING:
 class MyClass {
     fun test(): Int {
         return i()
@@ -17,3 +12,8 @@ class MyClass {
         }
     }
 }
+
+fun i(): Int {
+    MyClass.coFun()
+    return MyClass.coProp + 10
+}