Anki add-on: Leech Toolkit (kar branch)

A new branch of justkoi's Leech Toolkit with an additional feature based on a Reddit post . That additional feature is to allow showing a red bar on the bottom of the reviewer if the card's ratio of lapses to reviews is higher than a threshold which is configured in the options. Changes to the existing add-on to make it work for Anki 23.12.1 (and hopefully later) Adds https://imgur.com/DYVx2DV to the options Based on that option, can show https://i.imgur.com/16yXiNN.png on the card that is being reviewed if the ratio of lapses/reviews for that card is greater than the threshold set

GitHub repository: kylerego/leechtoolkit
Repository description: Toolkit for adding extra leech and lapse functionality to Anki.
Languages: Python