docs: add loyalty plugin routes to OAS (#12811)

* generated OAS

* remove unused schemas

* generated specs

* add cloud badge for routes

* add to loyalty plugin page

* allow clicking the tooltip

www/utils/generated/oas-output/schemas/AdminRedeemGiftCard.ts

@@ -0,0 +1,15 @@
+/**
+ * @schema AdminRedeemGiftCard
+ * type: object
+ * description: The details of the gift card to redeem.
+ * x-schemaName: AdminRedeemGiftCard
+ * required:
+ *   - customer_id
+ * properties:
+ *   customer_id:
+ *     type: string
+ *     title: customer_id
+ *     description: The ID of the customer that the gift card belongs to. The gift card's value will be added to the customer's store credit account.
+ * 
+*/
+