You may have discovered your dashboard looking a bit odd today.
If you haven't - you should take a look at it before installing this.
This update removes my little joke.
It seemed innocent enough, but turned out to have some unforeseen side effects.
And for that I am sorry.
Some lovelace plugins install card-mod along with them selves. If you have problems after updating and clearing your browser cache, check for anything that normally changes the dashboard appearance - like minimalist-ui.