Class GitDown not found after update from Laravel 9 to 10

[wpas81]

I've updated my website from Laravel 9 to 10 after which your package is broken.
In my v9 composer.json I had version 1.3 ("calebporzio/gitdown": "^1.3") but after the update this was downgraded to "calebporzio/gitdown": "^1.1" due to the guzzlehttp/guzzle package being updated to v7 while your package requires v6 (or so it seems)