Update lib/docs/filters/react_bootstrap/entries.rb

Co-authored-by: Simon Legner <Simon.Legner@gmail.com>

Author: dohsimpson

lib/docs/filters/react_bootstrap/entries.rb

@@ -15,7 +15,7 @@ def get_type
           type = slug.split('/').join('')
         end
         type.gsub!('-', ' ')
-        type.split.map(&:capitalize).join(' ')
+        type = type.split.map(&:capitalize).join(' ')
         type
       end
     end