Create a Category

When possible, use the [Category Trees - Create categories](/docs/rest-catalog/category-trees/categories#create-categories) endpoint instead. Creates a *Category*. Use this endpoint when an API only works with categories of a default BigCommerce storefront (`channel_id=1`). Use the [Create categories](/docs/rest-catalog/category-trees/categories#create-categories) endpoint when an API works with categories across different category trees that belong to different storefront channels. **Re...