Revert of [i18n] chromeos login i18n-content to $i18n{}

chrome/browser/resources/chromeos/login/gaia_password_changed.html

Index: chrome/browser/resources/chromeos/login/gaia_password_changed.html
diff --git a/chrome/browser/resources/chromeos/login/gaia_password_changed.html b/chrome/browser/resources/chromeos/login/gaia_password_changed.html
index 705de2ba1f92284ac0fe3e82b2a5e9a907bb40f5..71567436cde1a4693c7e99e946bd4bcbbf418472 100644
--- a/chrome/browser/resources/chromeos/login/gaia_password_changed.html
+++ b/chrome/browser/resources/chromeos/login/gaia_password_changed.html
@@ -51,7 +51,8 @@
           <gaia-header class="header" email="[[email]]">
           </gaia-header>
           <div class="footer gaia-body-text" class="horizontal layout center">
-            <p>$i18n{passwordChangedTitle}</p>
+            <p i18n-content="passwordChangedTitle">
+            </p>
           </div>
           <gaia-input-form class="footer" id="oldPasswordInputForm"
               disabled="[[disabled]]" on-submit="onPasswordSubmitted_"
@@ -60,8 +61,8 @@
                 i18n-values="error:oldPasswordIncorrect;
                              label:oldPasswordHint">
             </gaia-input>
-            <gaia-button type="link" on-tap="onForgotPasswordClicked_">
-              $i18n{forgotOldPasswordButtonText}
+            <gaia-button type="link" on-tap="onForgotPasswordClicked_"
+                i18n-content="forgotOldPasswordButtonText">
             </gaia-button>
           </gaia-input-form>
         </gaia-card>
@@ -73,14 +74,15 @@
           <div class="footer">
             <div class="gaia-body-text horizontal layout center">
               <iron-icon icon="warning"></iron-icon>
-              <p class="flex">$i18n{passwordChangedProceedAnywayTitle}</p>
+              <p i18n-content="passwordChangedProceedAnywayTitle" class="flex">
+              </p>
             </div>
             <div class="horizontal layout justified center">
-              <gaia-button type="link" on-tap="onTryAgainClicked_">
-                $i18n{passwordChangedTryAgain}
+              <gaia-button type="link" on-tap="onTryAgainClicked_"
+                  i18n-content="passwordChangedTryAgain">
               </gaia-button>
-              <gaia-button id="proceedAnywayBtn" on-tap="onProceedClicked_">
-                $i18n{proceedAnywayButton}
+              <gaia-button id="proceedAnywayBtn" on-tap="onProceedClicked_"
+                  i18n-content="proceedAnywayButton">
               </gaia-button>
             </div>
           </div>