OpenAPI Update (#713)

Update OpenAPI for 6c2e36d6f983a95ae498cc81b825b8347badf940

Co-authored-by: Stripe OpenAPI <105521251+stripe-openapi[bot]@users.noreply.github.com>

Author: stripe-openapi[bot]

embedded/openapi/spec3.beta.sdk.json

@@ -9359,6 +9359,10 @@
             ],
             "description": "Shipping information collected on this ConfirmationToken.",
             "nullable": true
+          },
+          "use_stripe_sdk": {
+            "description": "Indicates whether the Stripe SDK is used to handle confirmation flow. Defaults to `true` on ConfirmationToken.",
+            "type": "boolean"
           }
         },
         "required": [
@@ -9372,7 +9376,8 @@
           "return_url",
           "setup_future_usage",
           "setup_intent",
-          "shipping"
+          "shipping",
+          "use_stripe_sdk"
         ],
         "title": "ConfirmationTokensResourceConfirmationToken",
         "type": "object",