いろんなフォントで「midline」変換
Zen Old Minchomidline
Yusei Magicmidline
M PLUS 1midline
Shippori Antiquemidline
Yuji Maimidline
Dela Gothic Onemidline
DotGothic16midline
Train Onemidline
Hira Minchomidline
Potta Onemidline
Reggae Onemidline
Stickmidline
Zen Kurenaidomidline
Kosugi Marumidline
Rampart Onemidline
Hachi Maru Popmidline
New Tegominmidline
RocknRoll Onemidline
Kaisei Decolmidline
「midline」をコピペできる装飾文字に変換（旧字体・丸囲みなど）
