feat(docs): add combined docs for paypal (#1641)

apps/docs/.vitepress/sidebar.ts

@@ -322,8 +322,8 @@ export const sidebar = [
                 link: "/resources/integrations/payments/mollie.html",
               },
               {
-                text: "Paypal Express",
-                link: "/resources/integrations/payments/paypal-express.html",
+                text: "Paypal",
+                link: "/resources/integrations/payments/paypal.html",
               },
             ],
           },

apps/docs/src/resources/integrations/payments/index.md

@@ -25,9 +25,9 @@ nav:
     </a>
   </div>
   <div>
-    <a href="paypal-express.html" class="block max-w-sm p-6 bg-white border border-gray-200 rounded-lg shadow text-gray-700 hover:bg-gray-100 dark:bg-#242424 dark:border-#363636 dark:border-solid dark:hover:bg-#282828 mb-5 text-center">
-      <span class="mb-2 text-2xl font-bold tracking-tight text-gray-900 dark:text-white"><img src="../../../.assets/payment-icons/paypal-express.png" alt="PayPal Express Logo" class="my-8 h-20 inline" /></span>
-      <p class="font-normal text-gray-700 dark:text-gray-400 h-40">PayPal Express will increase your conversions. You can use PayPal Express with Shopware and Composable Frontends. Read more about this in this integration guide.</p>
+    <a href="paypal.html" class="block max-w-sm p-6 bg-white border border-gray-200 rounded-lg shadow text-gray-700 hover:bg-gray-100 dark:bg-#242424 dark:border-#363636 dark:border-solid dark:hover:bg-#282828 mb-5 text-center">
+      <span class="mb-2 text-2xl font-bold tracking-tight text-gray-900 dark:text-white"><img src="../../../.assets/payment-icons/paypal.png" alt="PayPal Logo" class="my-8 h-20 inline" /></span>
+      <p class="font-normal text-gray-700 dark:text-gray-400 h-40">PayPal will increase your conversions. You can use PayPal with Shopware and Composable Frontends. Read more about this in this integration guide.</p>
     </a>
   </div>
   <div>