[i18n] chromeos first run, i18n-content to $i18n{}

chrome/browser/resources/chromeos/first_run/app_list_step.html

Index: chrome/browser/resources/chromeos/first_run/app_list_step.html
diff --git a/chrome/browser/resources/chromeos/first_run/app_list_step.html b/chrome/browser/resources/chromeos/first_run/app_list_step.html
index bdc51ce99fcbfa2e8c41bba01046a92af1e562ff..7cb2e4d7d7c798566bd8f7305eceb34e50e5a0e5 100644
--- a/chrome/browser/resources/chromeos/first_run/app_list_step.html
+++ b/chrome/browser/resources/chromeos/first_run/app_list_step.html
@@ -1,11 +1,12 @@
 <div id="app-list" class="step bubble transparent hidden">
-  <h1 i18n-content="appListHeader"></h1>
+  <h1>$i18n{appListHeader}</h1>
   <p>
-    <span i18n-content="appListText1"></span><br>
-    <span i18n-content="appListText2"></span>
+    <span>$i18n{appListText1}</span><br>
+    <span>$i18n{appListText2}</span>
   </p>
   <div class="controls">
-    <button i18n-content="nextButton"
-        class="next-button custom-appearance blue-button"></button>
+    <button class="next-button custom-appearance blue-button">
+      $i18n{nextButton}
+    </button>
   </div>
 </div>