feat: optimize types ref

Signed-off-by: MiaoWoo <admin@yumc.pw>

packages/api/src/event.ts

@@ -1,5 +1,3 @@
-/// <reference types='@ms/nashorn' />
-
 /**
  * MiaoScript Event处理类
  */

packages/api/src/index.ts

@@ -1,4 +1,4 @@
-import "@ms/ployfill"
+import "@ms/nashorn"
 export * from './task'
 export * from './event'
 export * from './console'