[NTP Snippets] Persist non-article remote suggestions in the DB

components/ntp_snippets/remote/ntp_snippet_unittest.cc

Index: components/ntp_snippets/remote/ntp_snippet_unittest.cc
diff --git a/components/ntp_snippets/remote/ntp_snippet_unittest.cc b/components/ntp_snippets/remote/ntp_snippet_unittest.cc
index 2c6c95e0d47aab0fcedb4161193044e91d58f859..44498837e4276948e1126b4e95349bc279696f74 100644
--- a/components/ntp_snippets/remote/ntp_snippet_unittest.cc
+++ b/components/ntp_snippets/remote/ntp_snippet_unittest.cc
@@ -19,7 +19,8 @@ std::unique_ptr<NTPSnippet> SnippetFromContentSuggestionJSON(
   if (!json_value->GetAsDictionary(&json_dict)) {
     return nullptr;
   }
-  return NTPSnippet::CreateFromContentSuggestionsDictionary(*json_dict);
+  return NTPSnippet::CreateFromContentSuggestionsDictionary(*json_dict,
+                                                            kArticlesRemoteId);
 }
 
 TEST(NTPSnippetTest, FromChromeContentSuggestionsDictionary) {