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/resolvedCalls/invoke/bothReceivers.kt

@@ -1,7 +1,3 @@
-class Foo() {
-    fun Int.invoke() {}
-}
-
-fun bar(f: Foo) {
+fun bar(f: Int.() -> Unit) {
     1.f<caret>()
 }