Fix mapping of nullable generic underlying types of inline classes

#KT-32162 Fixed

compiler/testData/codegen/box/inlineClasses/boxResultInlineClassOfConstructorCallGeneric2.kt

@@ -0,0 +1,27 @@
+// WITH_STDLIB
+// WORKS_WHEN_VALUE_CLASS
+// LANGUAGE: +ValueClasses, +GenericInlineClassParameter
+
+OPTIONAL_JVM_INLINE_ANNOTATION
+value class Result<T: Any>(val a: T?)
+
+fun box(): String {
+    val a = Result<Int>(1) // valueOf
+    val b = Result<String>("sample")
+    val c = Result<Result<Int>>(a)
+    val d = Result<Result<Int>>(Result<Int>(1)) // valueOf
+
+    if (a.a !is Int) throw AssertionError()
+
+    if (b.a !is String) throw AssertionError()
+
+    if (c.a !is Result<*>) throw AssertionError()
+    val ca = c.a as Result<*>
+    if (ca.a !is Int) throw AssertionError()
+
+    if (d.a !is Result<*>) throw AssertionError()
+    val da = d.a as Result<*>
+    if (da.a !is Int) throw AssertionError()
+
+    return "OK"
+}