K2: add a test to ensure #KT-63756 Fixed

compiler/testData/codegen/box/multiplatform/k2/expectAnnotationAsTypeAlias.kt

@@ -0,0 +1,24 @@
+// LANGUAGE: +MultiPlatformProjects
+// TARGET_BACKEND: JVM_IR
+// ISSUE: KT-63756
+
+// MODULE: common
+// FILE: Expect.kt
+expect annotation class Ignore
+
+// MODULE: main()()(common)
+// FILE: org/junit/Ignore.java
+
+package org.junit;
+
+public @interface Ignore {}
+
+// FILE: Actual.kt
+actual typealias Ignore = org.junit.Ignore
+
+@Ignore
+class Test {
+    fun ok() = "OK"
+}
+
+fun box() = Test().ok()