いろんなフォントで「slight+increase」変換
Zen Old Minchoslight+increase
Yusei Magicslight+increase
M PLUS 1slight+increase
Shippori Antiqueslight+increase
Yuji Maislight+increase
Dela Gothic Oneslight+increase
DotGothic16slight+increase
Train Oneslight+increase
Hira Minchoslight+increase
Potta Oneslight+increase
Reggae Oneslight+increase
Stickslight+increase
Zen Kurenaidoslight+increase
Kosugi Maruslight+increase
Rampart Oneslight+increase
Hachi Maru Popslight+increase
New Tegominslight+increase
RocknRoll Oneslight+increase
Kaisei Decolslight+increase
「slight+increase」をコピペできる装飾文字に変換（旧字体・丸囲みなど）
