fix(hero skill): 替换多余的summon_count配置为技能图标

1. 移除多个技能里冗余的summon_count字段
2. 为对应技能添加正确的图标配置
3. 同步更新服务端数据和前端配置文件

put/server/data/heroes.json

@@ -137,7 +137,7 @@
           "overrides": {
             "ap": 150,
             "timed_buff_id": 7002,
-            "summon_count": 1
+            "icon": "Stat_AttackSpeed_02"
           },
           "desc": "斩出气刃，对{target}造成攻击力{ap}%伤害，并使目标易伤（受到伤害加深，持续{dur}秒）",
           "lv_entries": [
@@ -145,8 +145,7 @@
               "lv": 8,
               "s_lv": 2,
               "overrides": {
-                "buff_value": 20,
-                "summon_count": 1
+                "buff_value": 20
               },
               "desc": ""
             },
@@ -156,8 +155,7 @@
               "overrides": {
                 "ap": 180,
                 "bck": 60,
-                "buff_value": 40,
-                "summon_count": 2
+                "buff_value": 40
               },
               "desc": "斩出气刃，对{target}造成攻击力{ap}%伤害，击退{bck}，并使目标易伤（持续{dur}秒）"
             }
@@ -172,7 +170,8 @@
             "name": "风暴打击",
             "t_num": 3,
             "overrides": {
-              "ap": 300
+              "ap": 300,
+              "icon": "Stat_AllUnitAttack"
             },
             "desc": "立刻打击{target}，造成攻击力{ap}%伤害"
           }
@@ -523,7 +522,7 @@
           "overrides": {
             "ap": 150,
             "frz": 30,
-            "summon_count": 1
+            "icon": "Stat_AttackRangeIncrease_02"
           },
           "desc": "万箭齐发，对{target}造成攻击力{ap}%伤害，{frz}%概率冰冻",
           "lv_entries": [
@@ -532,8 +531,7 @@
               "s_lv": 2,
               "overrides": {
                 "ap": 200,
-                "frz": 50,
-                "summon_count": 1
+                "frz": 50
               },
               "desc": ""
             },
@@ -542,8 +540,7 @@
               "s_lv": 3,
               "overrides": {
                 "ap": 250,
-                "frz": 70,
-                "summon_count": 2
+                "frz": 70
               },
               "desc": ""
             }