Create screencast videos of installing Tails onto a USB stick

I might be useful for some people to have a screencast video explaining how to install Tails onto a USB stick. This should reuse the written documentation, and might even be an opportunity to review it.

Subtasks

#8610 (closed)
#8611 (closed)
#8612 (closed)

Related issues

Related to #6851 (closed)
Related to #6853 (closed)
Related to #7492 (closed)
Blocked by #8581 (closed)

Original created by @sajolida on 6387 (Redmine)

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