Ivyswell Tavern updates

Finally got around to implementing a status.cafe widget that works!

Added a collection page for adoptables, and made several adjustments to the existing collections.

Added an extended copyright policy to my infopoint (just making it more clear that I do not authorize any of my stuff to be fed into generative AI), and a new section highlighting accessibility features.

Greatly improved mobile compatibility by adding an hamburger menu (mobile only!