fix: add document rejection webhook

Adds the document rejection webhook since it was missing.

Additionally, normalises and standardises the webhook body.

packages/lib/server-only/document/complete-document-with-token.ts

@@ -13,6 +13,7 @@ import { WebhookTriggerEvents } from '@documenso/prisma/client';
 
 import { jobs } from '../../jobs/client';
 import type { TRecipientActionAuth } from '../../types/document-auth';
+import { ZWebhookDocumentSchema } from '../../types/webhook-payload';
 import { getIsRecipientsTurnToSign } from '../recipient/get-is-recipient-turn';
 import { triggerWebhook } from '../webhooks/trigger/trigger-webhook';
 import { sendPendingEmail } from './send-pending-email';
@@ -203,11 +204,19 @@ export const completeDocumentWithToken = async ({
     });
   }
 
-  const updatedDocument = await getDocument({ token, documentId });
+  const updatedDocument = await prisma.document.findFirstOrThrow({
+    where: {
+      id: document.id,
+    },
+    include: {
+      documentMeta: true,
+      Recipient: true,
+    },
+  });
 
   await triggerWebhook({
     event: WebhookTriggerEvents.DOCUMENT_SIGNED,
-    data: updatedDocument,
+    data: ZWebhookDocumentSchema.parse(updatedDocument),
     userId: updatedDocument.userId,
     teamId: updatedDocument.teamId ?? undefined,
   });