[GreatFET] shutting down GreatFET mailing list

[Michael Ossmann]

Thank you to everyone who has been a part of the GreatFET mailing list.
We at Great Scott Gadgets appreciate all of the conversations and
friendships that have been forged here.  Over the last few years we have
not given our project-specific mailing lists the attention they deserve;
instead we have been focusing our efforts on Discord and GitHub. 

Soon we will disable GreatFET and our other project mailing lists.  We
will continue to operate GSG-announce:

https://pairlist4.pair.net/mailman/listinfo/gsg-announce

A link to the GreatFET list archives will remain available at:

https://greatscottgadgets.com/greatfet/

Thank you!

Michael