Videos not marking complete on ended

[KayConceicao]

Subject of the issue/enhancement/features

When a user watches the video to end it doesn't mark complete as per JSON set up.

Your environment

• version (Framework): 5.25.0
• which browser and its version: Chrome - latest
• device(s) + operating system(s): Laptop - windows

Steps to reproduce

Embed a YouTube video from a private YT account and set up to mark as complete when ended. Watch video to end.

Expected behaviour

The video should mark complete once ended.

Actual behaviour

Component only marks complete when transcript is seen.

Screenshots (if you can)

[oliverfoster]

Are there any console logs/warnings/errors?

Existing issue is marked here

adapt-youtube/js/YouTubeView.js

Lines 103 to 111 in c263295

	/**
	* this seems to have issues in Chrome if the user is logged into YouTube (possibly any Google account) - the API just doesn't broadcast the events
	* but instead throws the error:
	* Failed to execute 'postMessage' on 'DOMWindow': The target origin provided ('https://www.youtube.com') does not match the recipient window's origin ('http://www.youtube.com').
	* This is documented here:
	* https://code.google.com/p/gdata-issues/issues/detail?id=5788
	* but I haven't managed to get any of the workarounds to work... :-(
	*/
	onPlayerStateChange(e) {