This change to the cards partial adds support for an alternate layout.
The layout to use is decided based on the input parameter used to
generate the card:
- If an `image` is given, the new "tall image" layout is used
- If an `icon` is given, the default layout is used
Image and icon are mutually exclusive.
Signed-off-by: David Karlsson <35727626+dvdksn@users.noreply.github.com>
Craig Osterhout