いろんなフォントで「circulating_decimal」変換
Zen Old Minchocirculating_decimal
Yusei Magiccirculating_decimal
M PLUS 1circulating_decimal
Shippori Antiquecirculating_decimal
Yuji Maicirculating_decimal
Dela Gothic Onecirculating_decimal
DotGothic16circulating_decimal
Train Onecirculating_decimal
Hira Minchocirculating_decimal
Potta Onecirculating_decimal
Reggae Onecirculating_decimal
Stickcirculating_decimal
Zen Kurenaidocirculating_decimal
Kosugi Marucirculating_decimal
Rampart Onecirculating_decimal
Hachi Maru Popcirculating_decimal
New Tegomincirculating_decimal
RocknRoll Onecirculating_decimal
Kaisei Decolcirculating_decimal
「circulating_decimal」をコピペできる装飾文字に変換（旧字体・丸囲みなど）
