team: Add new team docs module, create draft of W&A meeting guide
This commit adds a new documentation module and kickstarts it with one
new page about Websites & Apps meeting guidelines and etiquette. The
documentation page is not complete, but this is a first draft proposal
to share with the Websites & Apps Team at our next meeting on 13 July.
Signed-off-by: Justin W. Flory (he/him) [Fedora Project] <jwf@fedoraproject.org>