Migrate c/b/ui files to histogram_macros.h includes.

BUG=416479
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Review-Url: https://codereview.chromium.org/2301083002
Cr-Commit-Position: refs/heads/master@{#416044}
diff --git a/chrome/browser/ui/website_settings/website_settings.cc b/chrome/browser/ui/website_settings/website_settings.cc
index 122cb2a..5564749 100644
--- a/chrome/browser/ui/website_settings/website_settings.cc
+++ b/chrome/browser/ui/website_settings/website_settings.cc
@@ -14,7 +14,7 @@
 #include "base/i18n/time_formatting.h"
 #include "base/macros.h"
 #include "base/metrics/field_trial.h"
-#include "base/metrics/histogram.h"
+#include "base/metrics/histogram_macros.h"
 #include "base/strings/string_number_conversions.h"
 #include "base/strings/stringprintf.h"
 #include "base/strings/utf_string_conversions.h"