[Wasm] Make specialisations for closured primitive values

Fixed KT-66065

libraries/stdlib/wasm/internal/kotlin/wasm/internal/ClosureBoxes.kt

@@ -0,0 +1,16 @@
+/*
+ * Copyright 2010-2024 JetBrains s.r.o. and Kotlin Programming Language contributors.
+ * Use of this source code is governed by the Apache 2.0 license that can be found in the license/LICENSE.txt file.
+ */
+
+package kotlin.wasm.internal
+
+internal class ClosureBoxAny(var value: Any)
+internal class ClosureBoxBoolean(var value: Boolean)
+internal class ClosureBoxByte(var value: Byte)
+internal class ClosureBoxShort(var value: Short)
+internal class ClosureBoxChar(var value: Char)
+internal class ClosureBoxInt(var value: Int)
+internal class ClosureBoxLong(var value: Long)
+internal class ClosureBoxFloat(var value: Float)
+internal class ClosureBoxDouble(var value: Double)