curl --request POST \
--url https://api.sandbox.teal.dev/v0/receivable-adjustment-files \
--header 'Authorization: Bearer <token>' \
--header 'Content-Type: multipart/form-data' \
--header 'teal-instance-id: <teal-instance-id>' \
--form 'receivable_adjustment_id=<string>' \
--form file='@example-file'