include unimported sdk lib types as low priority suggestions

pkg/analysis_server/test/services/completion/imported_computer_test.dart

Index: pkg/analysis_server/test/services/completion/imported_computer_test.dart
diff --git a/pkg/analysis_server/test/services/completion/imported_computer_test.dart b/pkg/analysis_server/test/services/completion/imported_computer_test.dart
index 51870d09e13833848eb71a9adce486fac769c392..39e7d1a3c2a5f080197e962967e919f0a0e7dc2f 100644
--- a/pkg/analysis_server/test/services/completion/imported_computer_test.dart
+++ b/pkg/analysis_server/test/services/completion/imported_computer_test.dart
@@ -117,8 +117,9 @@ class ImportedComputerTest extends AbstractSelectorSuggestionTest {
   }
 
   @override
-  CompletionSuggestion assertSuggestImportedConstructor(String name) {
-    return assertSuggestConstructor(name);
+  CompletionSuggestion assertSuggestImportedConstructor(String name,
+      {int relevance: DART_RELEVANCE_DEFAULT}) {
+    return assertSuggestConstructor(name, relevance: relevance);
   }
 
   @override