chore(orchestration): serialize error (#6967)

integration-tests/modules/__tests__/payment/payment-session.workflows.spec.ts

@@ -110,9 +110,9 @@ medusaIntegrationTestRunner({
               {
                 action: "throw",
                 handlerType: "invoke",
-                error: new Error(
-                  `Failed to do something after creating payment sessions`
-                ),
+                error: expect.objectContaining({
+                  message: `Failed to do something after creating payment sessions`,
+                }),
               },
             ])