Use the new type inference for top-level callable reference resolution

^KT-47797 Fixed
^KT-47987 Fixed
^KT-45034 Fixed
^KT-48446 Fixed
^KT-13934 Fixed

compiler/testData/diagnostics/tests/callableReference/withQuestionMarks.kt

@@ -26,6 +26,6 @@ fun main() {
     // It must be OK
     val x18 = String?::hashCode <!USELESS_ELVIS!>?: ::foo<!>
     val x19 = String::hashCode <!USELESS_ELVIS!>?: ::foo<!>
-    val x20 = String?::<!UNSAFE_CALL!>hashCode<!>::hashCode
-    val x21 = kotlin.String?::<!UNSAFE_CALL!>hashCode<!>::hashCode
+    val x20 = String?::hashCode::hashCode
+    val x21 = kotlin.String?::hashCode::hashCode
 }