いろんなフォントで「incremental_cost」変換
Zen Old Minchoincremental_cost
Yusei Magicincremental_cost
M PLUS 1incremental_cost
Shippori Antiqueincremental_cost
Yuji Maiincremental_cost
Dela Gothic Oneincremental_cost
DotGothic16incremental_cost
Train Oneincremental_cost
Hira Minchoincremental_cost
Potta Oneincremental_cost
Reggae Oneincremental_cost
Stickincremental_cost
Zen Kurenaidoincremental_cost
Kosugi Maruincremental_cost
Rampart Oneincremental_cost
Hachi Maru Popincremental_cost
New Tegominincremental_cost
RocknRoll Oneincremental_cost
Kaisei Decolincremental_cost
「incremental_cost」をコピペできる装飾文字に変換（旧字体・丸囲みなど）
