Changes.md : Fix typo

Author: johnhaddon

Changes.md

@@ -4,7 +4,7 @@
 Features
 --------
 
-- FlamencoDispatcher : Added a new node for sending tasks to Blender's [Flamenco]((https://flamenco.blender.org) render farm manager.
+- FlamencoDispatcher : Added a new node for sending tasks to Blender's [Flamenco](https://flamenco.blender.org) render farm manager.
 - PrimitiveQuery : Added a new node for querying a primitive's type and variable sizes.
 
 Fixes