Update contributing.md

docs/contributing.md

@@ -27,6 +27,7 @@ Ensure you select the correct repository for the type of module you are contribu
    - Any other relevant information or references.
 
 **Use Tags: At the beginning or end of your markdown file, include relevant tags that describe your module. Tags help categorize and make your module easily searchable.** 
+
 For instance: `Tags: Robotics, Sensor, Wireless`
 
 **The file should be called `README.md`.**