Impl Girl#cast_name

[sue445]

#67

yayoi = Cure.peace
yayoi.cast_name
#=> "金元寿子"

pp Precure.all_stars.map(&:cast_name)
["本名陽子",
 "ゆかな",
 "田中理恵",
 "樹元オリエ",
 "榎本温子",
 "三瓶由布子",
 "竹内順子",
 "伊瀬茉莉也",
 "永野愛",
 "前田愛",
 "仙台エリ",
 "沖佳苗",
 "喜多村英梨",
 "中川亜紀子",
 "小松由佳",
 "水樹奈々",
 "水沢史絵",
 "桑島法子",
 "久川綾",
 "小清水亜美",
 "折笠富美子",
 "豊口めぐみ",
 "大久保瑠美",
 "福圓美里",
 "田野アサミ",
 "金元寿子",
 "井上麻里奈",
 "西村ちなみ",
 "生天目仁美",
 "寿美菜子",
 "渕上舞",
 "宮本佳那子",
 "釘宮理恵",
 "中島愛",
 "潘めぐみ",
 "北川里奈",
 "戸松遥"]

[coveralls]

Changes Unknown when pulling 5de6e69 on feature/cast_name into * on master*.

[coveralls]

Changes Unknown when pulling 6289ead on feature/cast_name into * on master*.