feat(config): 添加跨服活动配置文件

- 新增 ACTcrossServerTabCfg.json 配置文件，定义了多种跨服活动的属性
- 在 .gitignore 文件中添加了 package-lock.json、node_modules 和 config.xml

configs/TradeLineConfig.json

@@ -0,0 +1 @@
+{"0":{"id":0,"name":"全部"},"1":{"id":1,"name":"装备"},"2":{"id":2,"name":"装备凭证"},"3":{"id":3,"name":"特殊道具"},"4":{"id":4,"name":"成长材料"},"5":{"id":5,"name":"消耗品"},"6":{"id":6,"name":"神装"}}