fixed: DEBUG_INFO_ERROR_ELEMENT should be visible in tests

compiler/testData/diagnostics/tests/AutoCreatedIt.kt

@@ -3,7 +3,7 @@ fun text() {
     "direct:a" on {it.body == "<hello/>"} to "mock:a"
     "direct:a" on {it -> it.body == "<hello/>"} to "mock:a"
     bar <!TYPE_MISMATCH!>{1}<!>
-    bar <!TYPE_MISMATCH!>{<!UNRESOLVED_REFERENCE!>it<!> + 1}<!>
+    bar <!TYPE_MISMATCH!>{<!UNRESOLVED_REFERENCE!>it<!> <!DEBUG_INFO_ELEMENT_WITH_ERROR_TYPE!>+<!> 1}<!>
     bar {it, it1 -> it}
 
     bar1 {1}
@@ -12,7 +12,7 @@ fun text() {
     bar2 <!TYPE_MISMATCH!>{<!TYPE_MISMATCH!><!>}<!>
     bar2 {1}
     bar2 {<!UNRESOLVED_REFERENCE!>it<!>}
-    bar2 <!TYPE_MISMATCH!>{<!CANNOT_INFER_PARAMETER_TYPE!>it<!> -> it}<!>
+    bar2 <!TYPE_MISMATCH!>{<!CANNOT_INFER_PARAMETER_TYPE!>it<!> -> <!DEBUG_INFO_ELEMENT_WITH_ERROR_TYPE!>it<!>}<!>
 }
 
 fun bar(<!UNUSED_PARAMETER!>f<!> :  (Int, Int) -> Int) {}
@@ -29,4 +29,4 @@ fun String.on(<!UNUSED_PARAMETER!>predicate<!> :  (s : URI) -> Boolean) : URI {
 
 class URI(val body : Any) {
     fun to(<!UNUSED_PARAMETER!>dest<!> : String) {}
-}
+}