いろんなフォントで「ignition_key」変換
Zen Old Minchoignition_key
Yusei Magicignition_key
M PLUS 1ignition_key
Shippori Antiqueignition_key
Yuji Maiignition_key
Dela Gothic Oneignition_key
DotGothic16ignition_key
Train Oneignition_key
Hira Minchoignition_key
Potta Oneignition_key
Reggae Oneignition_key
Stickignition_key
Zen Kurenaidoignition_key
Kosugi Maruignition_key
Rampart Oneignition_key
Hachi Maru Popignition_key
New Tegominignition_key
RocknRoll Oneignition_key
Kaisei Decolignition_key
「ignition_key」をコピペできる装飾文字に変換（旧字体・丸囲みなど）
