add newline to fix list formatting

Author: kgjenkins

docs/configure-references-links.md

@@ -25,6 +25,7 @@ To format this field in JSON, double quotations `"` must be [escaped](../JSON-fo
 Beginning with GeoBlacklight version 3.0, multiple download links and file formats can be included in the `dct_references_s` field. For more details on this update, see [this pull request](https://github.com/geoblacklight/geoblacklight/pull/916).
 
 To enable multiple downloads:
+
 * Make the value for the download file URI (`http://schema.org/downloadUrl`) into an array. This means it is enclosed in [square brackets].
 * Create one or more objects inside the array. These are enclosed in {curly brackets}.
 * Inside the object, define two `key:value` pairs separated by a comma.
@@ -94,4 +95,4 @@ When using an array for downloads, the value after the `"label"` key will be use
     }]
   }"
 }
-```
+```