Tabby Cat update for Firefox per DidiDidi129

This extension is an update to the original extension Tabby Cat. (ported from chrome)

ORIGINAL DESCRIPTION
Tabby cats blink, sleep, and even let you pet them – just like real cats! If you're really lucky, your Tabby Cats might leave goodies for you... but what will they bring? Take snapshots of your favorite ones to save them forever and ever.

But wait, there's more! Some toys attract combo kitties, which are cute little baby cats that only come out for special combinations of goodies. Find them all!

Meow

All credit goes to the makers of the original extension link below

https://cup.aihedy.com/en-US/firefox/addon/tabby-cat-friend/