fix formatting

Author: nevio18324

app/helpers/person_helper.rb

@@ -66,7 +66,9 @@ def people_skills_of_category(category)
   end
 
   def not_rated_default_skills_of_category(person, category = nil)
-    not_rated_default_skills(person).filter { |people_skill| people_skill.skill.category == category }
+    not_rated_default_skills(person).filter do |people_skill|
+      people_skill.skill.category == category
+    end
   end
 
   def not_rated_default_skills(person)