英雄动画修复，技能反向修复

assets/script/game/skills/Skill.ts

@@ -57,7 +57,7 @@ export class Skill extends ecs.Entity {
             // console.log(smc.skills[uuid].name+"angle:"+angle)
             sv.s_uuid = uuid;
             sv.atk = atk;
-            node.setScale(v3(node.scale.x*scale,node.scale.y))
+            // node.setScale(v3(node.scale.x*scale,node.scale.y))
 
             sv.speed=smc.skills[uuid].speed;
             sv.dis=smc.skills[uuid].dis+dis;