curl --request PATCH \
  --url https://api.planetscale.com/v1/organizations/{organization}/databases/{database}/branches/{branch}/bouncers/{bouncer}/resizes \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --data '
{
  "bouncer_size": "<string>",
  "replicas_per_cell": 123,
  "parameters": {}
}
'

{
  "id": "<string>",
  "state": "pending",
  "replicas_per_cell": 123,
  "parameters": {},
  "previous_replicas_per_cell": 123,
  "previous_parameters": {},
  "started_at": "<string>",
  "completed_at": "<string>",
  "created_at": "<string>",
  "updated_at": "<string>",
  "actor": {
    "id": "<string>",
    "display_name": "<string>",
    "avatar_url": "<string>"
  },
  "bouncer": {
    "id": "<string>",
    "name": "<string>",
    "created_at": "<string>",
    "updated_at": "<string>",
    "deleted_at": "<string>"
  },
  "sku": {
    "name": "<string>",
    "display_name": "<string>",
    "cpu": "<string>",
    "ram": 123,
    "sort_order": 123
  },
  "previous_sku": {
    "name": "<string>",
    "display_name": "<string>",
    "cpu": "<string>",
    "ram": 123,
    "sort_order": 123
  }
}