[K2/N] Add klib contents serialization tests from old testinfra

Merge-request: KT-MR-8509
Merged-by: Vladimir Sukharev <Vladimir.Sukharev@jetbrains.com>

native/native.tests/testData/klibContents/builtinsSerializer/annotationArguments/string.kt

@@ -0,0 +1,12 @@
+package test
+
+annotation class JustString(val string: String)
+
+annotation class StringArray(val stringArray: Array<String>)
+
+@JustString("kotlin")
+@StringArray(arrayOf())
+class C1
+
+@StringArray(arrayOf("java", ""))
+class C2