[minor] fix translation strings in cart web view
diff --git a/erpnext/templates/pages/cart.html b/erpnext/templates/pages/cart.html
index 7f6bf01..6cff5b1 100644
--- a/erpnext/templates/pages/cart.html
+++ b/erpnext/templates/pages/cart.html
@@ -1,6 +1,6 @@
 {% extends "templates/web.html" %}
 
-{% block title %} {{ "Shopping Cart" }} {% endblock %}
+{% block title %} {{ _("Shopping Cart") }} {% endblock %}
 
 {% block header %}<h2>{{ _("My Cart") }}</h2>{% endblock %}