fix(docusign): note that freeform signing can be disabled per account

Author: waleedlatif1

apps/sim/tools/docusign/send_envelope.ts

@@ -73,7 +73,7 @@ export const docusignSendEnvelopeTool: InternalToolConfig<
       required: false,
       visibility: 'user-or-llm',
       description:
-        'Document file to send for signature. Text "/sig1/" and "/date1/" in the document anchor the signature and date fields; without them the signer places fields freely',
+        'Document file to send for signature. Text "/sig1/" and "/date1/" in the document anchor the signature and date fields; without them the signer places fields freely, unless the DocuSign account disables freeform signing',
     },
     status: {
       type: 'string',