curl --request PATCH \
  --url https://app.plugchoice.com/api/v3/teams/{team}/custom-domains/{domain}/branding \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --data '
{
  "app_name": "<string>",
  "theme": {
    "colors": {},
    "radius": "<string>"
  }
}
'

{
  "message": "<string>"
}