Improve single_line spinner layout

chrome/android/java/strings/android_chrome_strings.grd

Index: chrome/android/java/strings/android_chrome_strings.grd
diff --git a/chrome/android/java/strings/android_chrome_strings.grd b/chrome/android/java/strings/android_chrome_strings.grd
index 514e08f011a97ee55f1cf3cf7b20a2bb911a2b9c..1b3175a0cf5129050b3075b490b51671d23603df 100644
--- a/chrome/android/java/strings/android_chrome_strings.grd
+++ b/chrome/android/java/strings/android_chrome_strings.grd
@@ -582,8 +582,8 @@ Your Google account may have other forms of browsing history like searches and a
       <message name="IDS_CLEAR_BROWSING_DATA_PERIOD_EVERYTHING" desc="The option to delete browsing data from the beginning of time. This is the direct object of the sentence 'Clear data from the beginning of time'.">
         beginning of time
       </message>
-      <message name="IDS_CLEAR_BROWSING_DATA_TAB_PERIOD_TITLE" desc="Label of the dropdown that selects the time period for which browsing data will be deleted.">
-        Time period
+      <message name="IDS_CLEAR_BROWSING_DATA_TAB_PERIOD_TITLE" desc="Label of the dropdown that selects the time range for which browsing data will be deleted.">
+        Time range
       </message>
       <message name="IDS_CLEAR_BROWSING_DATA_TAB_PERIOD_HOUR" desc="The option to delete browsing data from the last hour.">
         Last hour