Regarding the board that's the best way I've come up with to record my
membership there. An alternative would have been to create a list of
past legislative periods, but I can imagine that to become quite large
in time. Still, I'm open to change this according to others' opinions.

Once this is merged, I'll:
* leave all GitLab groups
* leave all Mattermost channels except the Prototype Fund/mentoring related ones
* remove my access to all Briar infrastructure (that's only desktop.briarproject.org)
* remove my access to YouTube and PeerTube
* remove my access to Transifex

Regarding Transifex, some translators might finish their translations
for my talk in the next months and I hope that @akwizgran or @grote (the
only other ones with access to YouTube) will upload the subtitles there.
Thank you!

MR as per
https://chat.briarproject.org/briar/pl/6qa5wndxzpdcxc8rcd568keqwy.