[IR] Fix copying of default argument from expect to actual with type parameter

^KT-45866 fixed

compiler/testData/codegen/box/multiplatform/defaultArguments/withTypeParameter.kt

@@ -0,0 +1,59 @@
+// !LANGUAGE: +MultiPlatformProjects
+// MODULE: lib
+// FILE: common.kt
+
+expect fun <T> topLevel(a: T, b: (T) -> Int = { 1 }): String
+
+actual fun <T> topLevel(a: T, b: (T) -> Int): String = b(a).toString()
+
+expect class Foo() {
+    fun <T> member(a: T, b: (T) -> Int = { 2 }): String
+}
+
+actual class Foo actual constructor() {
+    actual fun <T> member(a: T, b: (T) -> Int): String = b(a).toString()
+}
+
+expect class Bar<T>() {
+    fun member(a: T, b: (T) -> Int = { 3 }): String
+}
+
+actual class Bar<T> actual constructor() {
+    actual fun member(a: T, b: (T) -> Int): String = b(a).toString()
+}
+
+expect class A<T> {
+    inner class B<N> {
+        fun <H> foo(t: T, n: N, h: H, a: (T, N, H) -> Int = { _, _, _ -> 4 }): String
+    }
+}
+
+actual class A<T> {
+    actual inner class B<N> {
+        actual fun <H> foo(t: T, n: N, h: H, a: (T, N, H) -> Int) = a(t, n, h).toString()
+    }
+}
+
+// MODULE: main(lib)
+// FILE: main.kt
+
+import kotlin.test.assertEquals
+
+fun box(): String {
+    assertEquals("1", topLevel("OK"))
+    assertEquals("73", topLevel("OK") { 73 })
+
+    val foo = Foo()
+    assertEquals("2", foo.member("OK"))
+    assertEquals("42", foo.member("OK") { 42 })
+
+    val bar = Bar<String>()
+    assertEquals("3", bar.member("OK"))
+    assertEquals("37", bar.member("OK") { 37 })
+
+    val b = A<Int>().B<Double>()
+    assertEquals("4", b.foo<Int>(1, 2.0, 3))
+    assertEquals("6", b.foo<Int>(1, 2.0, 3) { t, n, h -> t + n.toInt() + h })
+
+    return "OK"
+}