feat(config): 添加英雄攻击速度分级配置并更新英雄攻击间隔注释

- 新增 AtkSpeedLv 枚举和 AtkSpeedSet 配置对象，定义从“极速”到“很慢”的10个攻击速度等级及其对应冷却时间
- 更新 HeroInfo 接口注释，将原有的固定攻击间隔值替换为对应的速度等级描述，明确不同英雄类型的攻击节奏设计意图
- 修正“辅助英雄”区块的注释错别字（腐竹 -> 辅助）

assets/script/game/common/config/heroSet.ts

@@ -32,6 +32,30 @@ export const HTypeName ={
     2:"远程",
 }
 
+/**
+ * 英雄攻击速度分级配置 (数值为攻击间隔cd，越小越快)
+ */
+export enum AtkSpeedLv {
+    VeryFast1 = 1, VeryFast2 = 2,
+    Fast1 = 3,     Fast2 = 4,
+    Normal1 = 5,   Normal2 = 6,
+    Slow1 = 7,     Slow2 = 8,
+    VerySlow1 = 9, VerySlow2 = 10,
+}
+
+export const AtkSpeedSet = {
+    [AtkSpeedLv.VeryFast1]: { name: "极速+", cd: 0.15 },
+    [AtkSpeedLv.VeryFast2]: { name: "极速",  cd: 0.30 },
+    [AtkSpeedLv.Fast1]:     { name: "快速+", cd: 0.50 },
+    [AtkSpeedLv.Fast2]:     { name: "快速",  cd: 0.70 },
+    [AtkSpeedLv.Normal1]:   { name: "普通+", cd: 0.90 },
+    [AtkSpeedLv.Normal2]:   { name: "普通",  cd: 1.10 },
+    [AtkSpeedLv.Slow1]:     { name: "慢+",   cd: 1.50 },
+    [AtkSpeedLv.Slow2]:     { name: "慢",    cd: 1.80 },
+    [AtkSpeedLv.VerySlow1]: { name: "很慢+", cd: 2.30 },
+    [AtkSpeedLv.VerySlow2]: { name: "很慢",  cd: 2.80 },
+};
+
 export const HeroPos={
     0:{pos:v3(-320,BoxSet.GAME_LINE,0)},
     1:{pos:v3(0,BoxSet.GAME_LINE,0)},
@@ -111,12 +135,12 @@ export interface HSkillInfo {
  * skills[0]是普通攻击技能
  * skills[1]是等级1时的技能,skills[2]是等级2时的技能,skills[3]是等级3时的技能,最多3级
  * 
- * 属性基准(cards_lv:1,lv:1) ： SPEED:800,AP:30 | HP:300 |  skills[0].cd=1
+ * 属性基准(cards_lv:1,lv:1) ： SPEED:800, AP:30 | HP:300 | skills[0].cd = 1.0 (普通)
- *     坦克(cards_lv:1,lv:1) ： SPEED:800,AP:25 | HP:450 |  skills[0].cd=0.75
+ *     坦克(cards_lv:1,lv:1) ： SPEED:800, AP:25 | HP:450 | skills[0].cd = 2.3 或 2.8 (很慢+/很慢) - 突出沉重感与承伤定位
- *  近战dps(cards_lv:1,lv:1) ： SPEED:800,AP:50 | HP:250 |  skills[0].cd=1.1
+ *  近战dps(cards_lv:1,lv:1) ： SPEED:800, AP:50 | HP:250 | skills[0].cd = 0.3 或 0.5 (极速/快速+) - 强化割草连击爽感
- *  远程dps(cards_lv:1,lv:1) ： SPEED:800,AP:60 | HP:150 |  skills[0].cd=1.3
+ *  远程dps(cards_lv:1,lv:1) ： SPEED:800, AP:60 | HP:150 | skills[0].cd = 0.7 或 0.9 (快速/普通+) - 稳定持续的物理输出节奏
- *远程法dps(cards_lv:1,lv:1) ： SPEED:800,AP:60 | HP:150 |  skills[0].cd=1.4
+ *远程法dps(cards_lv:1,lv:1) ： SPEED:800, AP:60 | HP:150 | skills[0].cd = 1.5 或 1.8 (慢+/慢)   - 强调施法前摇与单发爆发
- * 远程辅助(cards_lv:1,lv:1) ： SPEED:800,AP:20 | HP:150 |  skills[0].cd=1
+ * 远程辅助(cards_lv:1,lv:1) ： SPEED:800, AP:20 | HP:150 | skills[0].cd = 1.1 (普通)           - 贴近基准，动作不急不躁，侧重技能
  */
 
 export const HeroInfo: Record<number, heroInfo> = {
@@ -153,7 +177,7 @@ export const HeroInfo: Record<number, heroInfo> = {
     5203:{uuid:5203,name:t("hero_name_5203"),path:"ha3", fac:FacSet.HERO,cards_lv:3,lv:1,type:HType.Long,hp:45,ap:180,speed:800,
         skills:{6011:{uuid:6005,lv:1,cd:0.9,ccd:0}},info:t("hero_info_5203")},
 
-    // ========== 腐竹英雄 ==========
+    // ========== 辅助英雄 ==========
     5301:{uuid:5301,name:t("hero_name_5301"),path:"hh1", fac:FacSet.HERO,cards_lv:1,lv:1,type:HType.Long,hp:15,ap:20,speed:800,atking:[{s_uuid:6302,t_num:2}],
         skills:{6202:{uuid:6004,lv:1,cd:1.2,ccd:0}},info:t("hero_info_5301") },
     5302:{uuid:5302,name:t("hero_name_5302"),path:"hz1", fac:FacSet.HERO,cards_lv:2,lv:1,type:HType.Long,hp:30,ap:40,speed:800,atking:[{s_uuid:6304,t_num:2}],