fix: 修复了冰块惯性问题和死亡效果

tools/smoke.mjs

@@ -10,7 +10,7 @@ const up = c => key('keyup', c);
 
 const { LEVELS } = await import('../js/levels/index.js');
 const { Level } = await import('../js/level.js');
-const { Player } = await import('../js/player.js');
+const { Player } = await import('./player.js'.replace('./player.js', '../js/player.js'));
 const { Input } = await import('../js/input.js');
 
 let fail = 0;