Don't fix a type variable into the intersection type if there is an explicit expected type

^KT-43303 Fixed
^KT-42396 Fixed
^KT-42472 Fixed

compiler/testData/diagnostics/testsWithStdLib/inference/annotationsForResolve/exactAnnotation.kt

@@ -8,5 +8,5 @@ fun test1(l: List<Number>) {
 
     val i: Int = l.firstTyped()
 
-    val s: String = l.<!TYPE_INFERENCE_EXPECTED_TYPE_MISMATCH{OI}!>firstTyped()<!>
+    val s: String = <!TYPE_MISMATCH!>l.<!TYPE_INFERENCE_EXPECTED_TYPE_MISMATCH{OI}!><!TYPE_MISMATCH!>firstTyped<!>()<!><!>
 }