Update existing beneficiary

curl --request PATCH \
  --url https://api.sandbox.hit-pay.com/v1/beneficiaries/{beneficiary_id} \
  --header 'Content-Type: application/json' \
  --header 'X-BUSINESS-API-KEY: <x-business-api-key>' \
  --data '{
  "nickname": "<string>",
  "remark": "<string>",
  "is_favourite": true
}'

{
  "id": "9eb3d3ff-3fb0-450e-bb61-7c0753974398",
  "status": "approved",
  "country": "sg",
  "currency": "sgd",
  "transfer_method": "bank_transfer",
  "transfer_type": "local",
  "nickname": "Harry Satterfield",
  "remark": "RemarkAnimi veniam recusandae nihil sapiente temporibus voluptas aliquam.",
  "holder_name": "Test QA",
  "holder_type": "individual",
  "bank_branch_code": "001",
  "account_number": "173737377",
  "bank_name": "AMERICAN EXPRESS BANK LTD",
  "bank_id": "AEIBSGSXXXX[7454]",
  "email": "test@gmail.com",
  "bank_swift_code": "AEIBSGSXXXX",
  "is_favourite": false,
  "created_by": {
    "id": "98566f58-1c76-4b8b-8f75-d20bba2bc7f8",
    "display_name": "TestingSG",
    "first_name": "QA",
    "last_name": "SG"
  },
  "created_at": "2025-04-18T12:52:10+08:00",
  "updated_at": "2025-04-24T16:03:03+08:00",
  "deleted_at": null
}