refactor: update event handling in plugins and core

- Changed event handling from `art.proxy` to `art.on` for visibility change and pointer events in the ads and danmuku plugins to improve consistency and maintainability.
- Bumped version of the danmuku plugin from 5.1.8 to 5.1.9.
- Added pointer events to the global event initialization in the core to ensure proper event handling across the application.

packages/artplayer-plugin-danmuku/src/setting.js

@@ -565,13 +565,13 @@ export default class Setting {
       isDroging = event.button === 0
     })
 
-    this.art.proxy(document, 'pointermove', (event) => {
+    this.art.on('document:pointermove', (event) => {
       if (isDroging) {
         updateLeft.call(this, event)
       }
     })
 
-    this.art.proxy(document, 'pointerup', (event) => {
+    this.art.on('document:pointerup', (event) => {
       if (isDroging) {
         isDroging = false
         updateLeft.call(this, event)