fix: suppress videoEnd during QTE, clear QTE UI on game end and chapter restart

engine/core/Engine.ts

@@ -125,7 +125,7 @@ export class Engine {
     )
 
     this.videoManager.onEnd(() => {
-      if (!this.qteResolved) {
+      if (!this.qteTriggered || this.qteResolved) {
         this.emit('videoEnd', scene)
         this.onVideoEnd(scene)
       }