Extract Function: Generate function in property's enclosing declaration if original expression belongs to initializer of that property

#KT-6290 Fixed

idea/testData/refactoring/extractFunction/initializers/properties/localPropertyWithLambda.kt

@@ -1,3 +1,7 @@
+// PARAM_TYPES: kotlin.Int
+// PARAM_TYPES: kotlin.Int
+// PARAM_DESCRIPTOR: value-parameter val a: kotlin.Int defined in bar
+// PARAM_DESCRIPTOR: value-parameter val b: kotlin.Int defined in bar
 fun bar(a: Int, b: Int) {
     val foo = { <selection>a + b</selection> - 1 }.invoke()
 }