refactor(activity): 更新拜年礼包活动配置

- 将 Activities.config 中 ActivityType 从 9 改为 5
- 在 Activity5Config.config 中添加新的拜年红包配置
- 从 Activity9Config.config 中移除相应的配置项

LogicServer/data/config/activity/Activity9Config.config

@@ -8,11 +8,5 @@ Activity9Config={
 	Persongift = {{type=0,id=348,count=1}},
 	bigTreasure = {{type=0,id=349,count=1}},
 	bigTreasureNum = 50,
-},
-[1818] = {
-	Id = 1818,
-	name = "拜年红包",
-	fbId = 150,
-	Persongift = {{type=0,id=1151,count=1},{type=0,id=1164,count=100},{type=0,id=1250,count=1}}
 }
 }