billing: Minor changes.

corporate/tests/test_stripe.py

@@ -2558,9 +2558,7 @@ class StripeTest(StripeTestCase):
         for stripe_payment_method in stripe_payment_methods:
             stripe.PaymentMethod.detach(stripe_payment_method.id)
         response = self.client_get("/billing/")
-        self.assert_in_success_response(
-            ["payment method: <strong>No payment method on file"], response
-        )
+        self.assert_in_success_response(["No payment method on file."], response)
 
         start_session_json_response = self.client_post(
             "/json/billing/session/start_card_update_session"

corporate/views/billing_page.py

@@ -42,7 +42,7 @@ billing_logger = logging.getLogger("corporate.stripe")
 def payment_method_string(stripe_customer: stripe.Customer) -> str:
     default_payment_method = stripe_customer.invoice_settings.default_payment_method
     if default_payment_method is None:
-        return _("No payment method on file")
+        return _("No payment method on file.")
 
     if default_payment_method.type == "card":
         return _("{brand} ending in {last4}").format(

templates/corporate/billing.html

@@ -128,7 +128,7 @@
                             Your next invoice is due on <strong>{{ renewal_date }}</strong>.
                             {% endif %}
                             <br />
-                            Expected charge: <strong>${{ renewal_amount }}</strong>.
+                            Expected charge: <strong>${{ renewal_amount }}</strong>
                             {% endif %}
                         {% else %}
                             Your plan ends on <strong>{{ renewal_date }}</strong>, and does not renew.
@@ -288,7 +288,7 @@
         <div class="modal__container" role="dialog" aria-modal="true" aria-labelledby="dialog_title">
             <header class="modal__header">
                 <h1 class="modal__title dialog_heading">
-                    Downgrade {{ org_name }} to Zulip Cloud Free
+                    Downgrade {{ org_name }} to Zulip Cloud Free?
                 </h1>
                 <button class="modal__close" aria-label="{{ _('Close modal') }}" data-micromodal-close></button>
             </header>
@@ -296,7 +296,7 @@
                 <p>
                     Your organization will be downgraded to Zulip Cloud Free at the end of the current billing
                     period ({{ renewal_date }}). You will lose access to unlimited search history and
-                    <a href="/plans">other features</a>
+                    <a href="/plans/">other features</a>
                     of your current plan. Are you sure you want to continue?
                 </p>
             </main>