Update educator.rb (#755)

Change `fetch('educator.name')` to `parse('educator.name')`. This is more in line with other fakers, and allows localizations to define other patterns for names.

lib/faker/educator.rb

@@ -4,19 +4,19 @@ class Educator < Base
 
     class << self
       def university
-        "#{fetch('educator.name')} #{fetch('educator.tertiary.type')}"
+        "#{parse('educator.name')} #{fetch('educator.tertiary.type')}"
       end
 
       def course
         "#{fetch('educator.tertiary.course.type')} #{fetch('educator.tertiary.course.subject')}"
       end
 
       def secondary_school
-        "#{fetch('educator.name')} #{fetch('educator.secondary')}"
+        "#{parse('educator.name')} #{fetch('educator.secondary')}"
       end
 
       def campus
-        "#{fetch('educator.name')} Campus"
+        "#{parse('educator.name')} Campus"
       end
     end
   end