curl --request PATCH \
  --url https://interhemispheric-unwet-paulene.ngrok-free.dev/api/v0/chatbots/chatbot/{chatbotId}/settings/icons \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: multipart/form-data' \
  --form botIconSrc='@example-file' \
  --form userIconSrc='@example-file' \
  --form agentIconSrc='@example-file' \
  --form bubbleIconSrc='@example-file' \
  --form watermarkBrandIcon='@example-file'

{
  "success": true,
  "message": "Icons updated successfully",
  "data": {
    "botIconSrc": "<string>",
    "userIconSrc": "<string>",
    "agentIconSrc": "<string>",
    "bubbleIconSrc": "<string>",
    "watermarkBrandIcon": "<string>"
  }
}