Create class descriptors for local classes in illegal positions

Typecheck code in illegal selector position
Fixes exceptions on "val p = A.class" erroneous code

idea/testData/codeInsight/lineMarker/overrideImplement/BadCodeNoExceptions.kt

@@ -1,10 +1,10 @@
-interface Hi {
-    fun foo(): Int
+interface <lineMarker></lineMarker>Hi {
+    fun <lineMarker></lineMarker>foo(): Int
 }
 
 // Closing brace is intentionally missed
 val id = array("kotlin.FlexibleType"
 
 private class Some(): Hi {
-    override fun foo() = 1
+    override fun <lineMarker></lineMarker>foo() = 1
 }