Update test data for tower resolution algorithm

- locals win
- unary calls to plus/minus are not supported in favor of unaryPlus/unaryMinus
- unqualified nested classes are temporarily reported as unresolved
- function without receiver win against extension function
- explicit import win against star import

compiler/testData/diagnostics/tests/multimodule/duplicateMethod/extensionMatch.kt

@@ -31,6 +31,6 @@ import p.*
 
 fun B.test() {
     if (this is C) {
-        "".getParent()
+        "".<!DEBUG_INFO_IMPLICIT_RECEIVER_SMARTCAST!>getParent<!>()
     }
 }