[K2, MPP] Support actualization of actual function with dynamic arguments

^KT-57210 Fixed

compiler/testData/diagnostics/tests/multiplatform/implDynamic.fir.kt

@@ -1,28 +0,0 @@
-// !DIAGNOSTICS: -UNSUPPORTED
-// MODULE: m1-common
-// FILE: common.kt
-
-expect class Foo {
-    constructor(p: Any)
-
-    fun f1(s: String): Int
-
-    fun f2(s: List<String>?): MutableMap<Boolean?, Foo>
-
-    fun <T : Set<Number>> f3(t: T): T?
-}
-
-// MODULE: m2-js()()(m1-common)
-// FILE: js.kt
-
-// TODO: do not suppress UNSUPPORTED once JS files in multi-platform tests are analyzed with JS analyzer facade
-
-actual class Foo {
-    actual constructor(p: dynamic) {}
-
-    actual fun f1(s: dynamic): dynamic = null!!
-
-    actual fun f2(s: dynamic): MutableMap<Boolean?, Foo> = null!!
-
-    actual fun <T : Set<Number>> f3(t: T): dynamic = null!!
-}

compiler/testData/diagnostics/tests/multiplatform/implDynamic.kt

@@ -1,3 +1,4 @@
+// FIR_IDENTICAL
 // !DIAGNOSTICS: -UNSUPPORTED
 // MODULE: m1-common
 // FILE: common.kt