Extract Function: Limit the set of allowed containers for the default action

idea/testData/refactoring/extractFunction/defaultContainer/lambda.kt.after

@@ -0,0 +1,11 @@
+class A {
+    fun foo(a: Int, b: Int): Int {
+        fun i(): Int {
+            return a + b - 1
+        }
+
+        return {
+            i()
+        }.invoke()
+    }
+}