Fix XSS vectors in HTML attributes (mostly t() calls)

modules/gallery/views/after_install.html.php

@@ -13,7 +13,7 @@
 
 <p>
   <a href="<?= url::site("form/edit/users/{$user->id}") ?>"
-    title="<?= t("Edit Your Profile") ?>"
+    title="<?= t("Edit Your Profile")->for_html_attr() ?>"
     id="gAfterInstallChangePasswordLink" class="gButtonLink ui-state-default ui-corners-all"><?= t("Change Password Now") ?></a>
   <script>
     $("#gAfterInstallChangePasswordLink").gallery_dialog();