Where in SocialHub Can I Talk about ...?

[how]

I move a few topics around. As a reminder:

@system

List of Top-Level Categories

Category	Purpose
ActivityPub	Protocol interpretation, and extension discussions
Community	Collective governance of this forum
Fediversity	Understanding and discovering communities in the Fediverse
Meeting	SocialCG meeting announcements and in-person events related to ActivityPub and the Fediverse
Packaging	Distributing federated applications for accessible self-hosting
Programming	Implementation issues and programming language-specific discussions
Software	Several ActivityPub implementations and software-focused topics

I removed the word “implementation” from ActivityPub and added a description for Programming to help people choose the right place for their discussions: the former relates to improving the specifications while the latter relates to implementation issues of the specs.