Fix typo

Author: kainjow

source/includes/wp-api-v1/_products.md

@@ -160,7 +160,7 @@ The products API allows you to create, view, update, and delete individual, or a
 | `backorders`         | string    | If managing stock, this controls if backorders are allowed. If enabled, stock quantity can go below `0`. Default is `no`. Options are: `no` (Do not allow), `notify` (Allow, but notify customer), and `yes` (Allow). |
 | `backorders_allowed` | boolean   | Shows if backorders are allowed." <i class="label label-info">read-only</i>                                                                                                                                           |
 | `backordered`        | boolean   | Shows if a variation is on backorder (if the variation have the `stock_quantity` negative). <i class="label label-info">read-only</i>                                                                                 |
-| `purchaseable`       | boolean   | Shows if the variation can be bought <i class="label label-info">read-only</i>                                                                                                                                        |
+| `purchasable`       | boolean   | Shows if the variation can be bought <i class="label label-info">read-only</i>                                                                                                                                        |
 | `weight`             | string    | Variation weight in decimal format.                                                                                                                                                                                   |
 | `dimensions`         | array     | Variation dimensions. See [Dimensions properties](#dimension-properties).                                                                                                                                            |
 | `shipping_class`     | string    | Shipping class slug. Shipping classes are used by certain shipping methods to group similar products.                                                                                                                 |