Editorial changes for fare_product_id

gtfs/spec/en/reference.md

@@ -411,9 +411,7 @@ Used to describe the range of fares available for purchase by riders or taken in
 
 |  Field Name | Type | Presence | Description |
 |  ------ | ------ | ------ | ------ |
-| `fare_product_id` | ID | **Required** | Identifies a fare product or set of fare products.<br><br>Multiple records in [fare_products.txt](#fare_productstxt) may share the same `fare_product_id`, in which case all records with that ID will be retrieved when referenced from another file. 
-Multiple records may share the same `fare_product_id` but with different `fare_media_id`s, indicating various methods available for employing the fare product, potentially at different prices. 
-|
+| `fare_product_id` | ID | **Required** | Identifies a fare product or set of fare products.<br><br>Multiple records in [fare_products.txt](#fare_productstxt) may share the same `fare_product_id`, in which case all records with that ID will be retrieved when referenced from another file.<br><br>Multiple records may share the same `fare_product_id` but with different `fare_media_id`s, indicating various methods available for employing the fare product, potentially at different prices. |
 | `fare_product_name` | Text | Optional | The name of the fare product as displayed to riders. |
 |  `fare_media_id` | Foreign ID referencing `fare_media.fare_media_id` | Optional |  Identifies a fare media that can be employed to use the fare product during the trip. When `fare_media_id` is empty, it is considered that the fare media is unknown.|
 | `amount` | Currency amount | **Required** | The cost of the fare product. May be negative to represent transfer discounts. May be zero to represent a fare product that is free. |