Merge boxWithStdlib testData into box, delete BoxWithStdlib test

compiler/testData/codegen/box/reflection/annotations/simpleParamAnnotation.kt

@@ -0,0 +1,10 @@
+// WITH_REFLECT
+
+@Retention(AnnotationRetention.RUNTIME)
+annotation class Simple(val value: String)
+
+fun test(@Simple("OK") x: Int) {}
+
+fun box(): String {
+    return (::test.parameters.single().annotations.single() as Simple).value
+}