MD Settings: Fix remaining tests that fail in Vulcanized mode.

chrome/browser/resources/settings/people_page/lock_screen.html

Index: chrome/browser/resources/settings/people_page/lock_screen.html
diff --git a/chrome/browser/resources/settings/people_page/lock_screen.html b/chrome/browser/resources/settings/people_page/lock_screen.html
index 6d470fb804c7dba9e3b0b09756475a5db16a2e6f..b20ea35e5bab4013589da0bc8bae76d9550e0418 100644
--- a/chrome/browser/resources/settings/people_page/lock_screen.html
+++ b/chrome/browser/resources/settings/people_page/lock_screen.html
@@ -5,12 +5,14 @@
 <link rel="import" href="chrome://resources/polymer/v1_0/paper-icon-button/paper-icon-button-light.html">
 <link rel="import" href="chrome://resources/polymer/v1_0/paper-radio-group/paper-radio-group.html">
 <link rel="import" href="../controls/settings_toggle_button.html">
+<link rel="import" href="../i18n_setup.html">
 <link rel="import" href="fingerprint_list.html">
 <link rel="import" href="lock_screen_constants.html">
 <link rel="import" href="lock_state_behavior.html">
 <link rel="import" href="password_prompt_dialog.html">
 <link rel="import" href="setup_pin_dialog.html">
 <link rel="import" href="../prefs/prefs_behavior.html">
+<link rel="import" href="../prefs/prefs.html">
 <link rel="import" href="../route.html">
 <link rel="import" href="../settings_shared_css.html">