Record a brief 'trailer video' for newcomers to the Bisq YouTube channel

[cbeams]

e.g. the one seen at https://www.youtube.com/channel/UCYO_jab_esuFRV4b17AJtAw

This can be something really simple, just a friendly 1 minute intro that lets folks know what to expect by subscribing to the channel. That we'll upload talks and interviews we do about Bisq, and that we'll also upload virtually every meeting and call we do as part of our radical transparent way of operating the Bisq DAO. Talk about forthcoming tech sessions, the DAO operations series, and how we'll upload howto / tutorial-style videos here as well. Let people know how they can request videos and track works in progress via https://github.com/bisq-network/youtube/issues.

[cbeams]

Closing as dropped / out of date