Minor: fix testdata

compiler/testData/diagnostics/testsWithJsStdLib/native/nativeSetter/onLocalOtherDeclarations.kt

@@ -1,4 +1,4 @@
-// !DIAGNOSTICS: -UNUSED_PARAMETER -UNUSED_VARIABLE
+// !DIAGNOSTICS: -UNUSED_PARAMETER -UNUSED_VARIABLE -NON_TOPLEVEL_CLASS_DECLARATION
 
 fun foo() {
     <!NATIVE_ANNOTATIONS_ALLOWED_ONLY_ON_MEMBER_OR_EXTENSION_FUN, NATIVE_INDEXER_WRONG_PARAMETER_COUNT!>[nativeSetter]
@@ -9,4 +9,4 @@ fun foo() {
 
     [nativeSetter]
     class <!NATIVE_ANNOTATIONS_ALLOWED_ONLY_ON_MEMBER_OR_EXTENSION_FUN!>Foo<!> {}
-}
+}