いろんなフォントで「warm_heart」変換
Zen Old Minchowarm_heart
Yusei Magicwarm_heart
M PLUS 1warm_heart
Shippori Antiquewarm_heart
Yuji Maiwarm_heart
Dela Gothic Onewarm_heart
DotGothic16warm_heart
Train Onewarm_heart
Hira Minchowarm_heart
Potta Onewarm_heart
Reggae Onewarm_heart
Stickwarm_heart
Zen Kurenaidowarm_heart
Kosugi Maruwarm_heart
Rampart Onewarm_heart
Hachi Maru Popwarm_heart
New Tegominwarm_heart
RocknRoll Onewarm_heart
Kaisei Decolwarm_heart
「warm_heart」をコピペできる装飾文字に変換（旧字体・丸囲みなど）
