Make EarlGrey matchers compliant with Chromium style.

ios/web/shell/test/meta_tags_egtest.mm

Index: ios/web/shell/test/meta_tags_egtest.mm
diff --git a/ios/web/shell/test/meta_tags_egtest.mm b/ios/web/shell/test/meta_tags_egtest.mm
index bc606329e1d013f7879c6fe3e04bee9d340ada1c..84aa8d2ddc78929faa3a1e99b4f085a63503a488 100644
--- a/ios/web/shell/test/meta_tags_egtest.mm
+++ b/ios/web/shell/test/meta_tags_egtest.mm
@@ -34,8 +34,8 @@ const char kRefreshMetaPageTemplate[] =
 }  // namespace
 
 using web::test::HttpServer;
-using web::addressFieldText;
-using web::webViewContainingText;
+using web::AddressFieldText;
+using web::WebViewContainingText;
 
 // META tag test cases for the web shell.
 @interface MetaTagsTestCase : ShellBaseTestCase
@@ -73,9 +73,9 @@ using web::webViewContainingText;
       base::TimeDelta::FromSecondsD(refreshIntervalInSeconds));
 
   // Verify that redirect happened.
-  [[EarlGrey selectElementWithMatcher:addressFieldText(destinationURL.spec())]
+  [[EarlGrey selectElementWithMatcher:AddressFieldText(destinationURL.spec())]
       assertWithMatcher:grey_notNil()];
-  [[EarlGrey selectElementWithMatcher:webViewContainingText(kDestinationPage)]
+  [[EarlGrey selectElementWithMatcher:WebViewContainingText(kDestinationPage)]
       assertWithMatcher:grey_notNil()];
 }