chore: import upstream snapshot with attribution

integrations/docusign/definitions/events.ts

@@ -0,0 +1,11 @@
+import { z } from '@botpress/sdk'
+
+export const envelopeEventSchema = z.object({
+  userId: z.string().title('User ID').describe("The Docusign user's ID"),
+  accountId: z
+    .string()
+    .title('API Account ID')
+    .describe('The docusign user\'s "API Account ID" (This is a GUID that is found in "Apps & Keys")'),
+  envelopeId: z.string().title('Envelope ID').describe('The id of the sent envelope'),
+  triggeredAt: z.string().datetime().title('Triggered At').describe('The datetime when the event was triggered'),
+})