いろんなフォントで「rest_area」変換
Zen Old Minchorest_area
Yusei Magicrest_area
M PLUS 1rest_area
Shippori Antiquerest_area
Yuji Mairest_area
Dela Gothic Onerest_area
DotGothic16rest_area
Train Onerest_area
Hira Minchorest_area
Potta Onerest_area
Reggae Onerest_area
Stickrest_area
Zen Kurenaidorest_area
Kosugi Marurest_area
Rampart Onerest_area
Hachi Maru Poprest_area
New Tegominrest_area
RocknRoll Onerest_area
Kaisei Decolrest_area
「rest_area」をコピペできる装飾文字に変換（旧字体・丸囲みなど）
