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/AdminGiftCardResponse.ts

@@ -0,0 +1,13 @@
+/**
+ * @schema AdminGiftCardResponse
+ * type: object
+ * description: The gift card's details.
+ * x-schemaName: AdminGiftCardResponse
+ * required:
+ *   - gift_card
+ * properties:
+ *   gift_card:
+ *     $ref: "#/components/schemas/AdminGiftCard"
+ * 
+*/
+