Move some tests from boxWithStdlib/ to box/

Move those tests which do not require neither stdlib nor reflect

compiler/testData/codegen/box/arrays/kt4357.kt

@@ -0,0 +1,8 @@
+fun box(): String {
+    val array = intArrayOf(11, 12, 13)
+    val p = array.get(0)
+    if (p != 11) return "fail 1: $p"
+
+    val stringArray = arrayOf("OK", "FAIL")
+    return stringArray.get(0)
+}