4.50.5 - Fix Brave and Opera automation

Fix Brave and Opera automation

• Fix Brave Browser automation
• Fix Opera Browser automation
• Refresh Python dependencies

More info:

• The --test-type arg started breaking Brave on version 150. It's no longer used if Brave is set.
• Brave with regular Chromedriver stopped worked. Since it works with UC, that mode is forced.
• Opera Browser now needs specific versions of Chromedriver and UC. (Those versions are set.)

What's Changed

• Fix Brave and Opera automation by @mdmintz in #4418

Full Changelog: v4.50.4...v4.50.5