いろんなフォントで「complex_fraction」変換
Zen Old Minchocomplex_fraction
Yusei Magiccomplex_fraction
M PLUS 1complex_fraction
Shippori Antiquecomplex_fraction
Yuji Maicomplex_fraction
Dela Gothic Onecomplex_fraction
DotGothic16complex_fraction
Train Onecomplex_fraction
Hira Minchocomplex_fraction
Potta Onecomplex_fraction
Reggae Onecomplex_fraction
Stickcomplex_fraction
Zen Kurenaidocomplex_fraction
Kosugi Marucomplex_fraction
Rampart Onecomplex_fraction
Hachi Maru Popcomplex_fraction
New Tegomincomplex_fraction
RocknRoll Onecomplex_fraction
Kaisei Decolcomplex_fraction
「complex_fraction」をコピペできる装飾文字に変換（旧字体・丸囲みなど）
