Refactor UKM interface for mojo-ification

ios/web_view/internal/translate/web_view_translate_ranker_factory.cc

Index: ios/web_view/internal/translate/web_view_translate_ranker_factory.cc
diff --git a/ios/web_view/internal/translate/web_view_translate_ranker_factory.cc b/ios/web_view/internal/translate/web_view_translate_ranker_factory.cc
index 0d0de7ef137b9d610cb0a2d5352649e209a01c3c..8c701968a8f4363484c736e59785cbc177f9c1cb 100644
--- a/ios/web_view/internal/translate/web_view_translate_ranker_factory.cc
+++ b/ios/web_view/internal/translate/web_view_translate_ranker_factory.cc
@@ -45,7 +45,7 @@ WebViewTranslateRankerFactory::BuildServiceInstanceFor(
           translate::TranslateRankerImpl::GetModelPath(
               web_view_browser_state->GetStatePath()),
           translate::TranslateRankerImpl::GetModelURL(),
-          nullptr /* ukm::UkmService */);
+          nullptr /* ukm::UkmRecorder */);
   // WebView has no consumer of translate ranker events, so don't generate them.
   ranker->EnableLogging(false);