Move some tests from boxWithStdlib/ to box/

Move those tests which do not require neither stdlib nor reflect

compiler/testData/codegen/box/reified/arraysReification/jaggedArray.kt

@@ -0,0 +1,15 @@
+inline fun <reified T> jaggedArray(x: (Int, Int) -> T): Array<Array<T>> = Array(1) { i ->
+    Array(1) { j -> x(i, j) }
+}
+
+fun box(): String {
+    val x1: Array<Array<String>> = jaggedArray<String>() { x, y -> "$x-$y" }
+    if (x1[0][0] != "0-0") return "fail 1"
+
+    val x2: Array<Array<Array<String>>> = jaggedArray() { x, y -> arrayOf("$x-$y") }
+    if (x2[0][0][0] != "0-0") return "fail 2"
+
+    val x3: Array<Array<IntArray>> = jaggedArray() { x, y -> intArrayOf(x + y + 1) }
+    if (x3[0][0][0] != 1) return "fail 3"
+    return "OK"
+}