Bug (Firefox Android): Focus on the new created tab

[Semro]

Opening video in popup will not sync it (probably my side, but I don't have time to debug it right now), so I made a workaround to open video in a new tab. The problem is, Firefox will not focus on that tab, and you will need to:

• close the popup window after clicking a link
• or you can tap on notification, and then it will focus on created tab.

I'm also noticed that video on YouTube opened in popup won't show, only black screen in a player, so this workaround could be a better option than trying to sync videos in popup window.

Reported to Firefox repo: https://github.com/mozilla-mobile/fenix/issues/25676