[IR] Change value classes lowering dispatching strategy

Signed-off-by: Evgeniy.Zhelenskiy <Evgeniy.Zhelenskiy@jetbrains.com>

#KT-1179

compiler/testData/codegen/box/valueClasses/nestedLoweringStart.kt

@@ -0,0 +1,35 @@
+// WITH_STDLIB
+// TARGET_BACKEND: JVM_IR
+// LANGUAGE: +ValueClasses
+// CHECK_BYTECODE_LISTING
+// FIR_IDENTICAL
+
+@JvmInline
+value class Point(val x: Double, val y: Double)
+
+
+class A {
+    fun b(p: Point) {
+        res = p
+    }
+}
+
+var res: Any? = null
+
+
+fun toA(out: A): A {
+
+    fun g(p: List<Point>) {
+        out.b(p.first())
+    }
+
+    g(listOf(Point(1.0, 2.0)))
+    return out
+}
+
+fun box(): String {
+    val a = A()
+    toA(a)
+    require(res.toString() == Point(1.0, 2.0).toString())
+    return "OK"
+}