Count of grouped cards shows extra [0] #635

Describe the bug
Cards grouped under common name show 2 count boxes, and second box is [0].

To Reproduce
If you are using the web generator, specify which options you changed that differ from their defaults to produce the bug.

If you are using the script, specify the whole command line you are issuing including all arguments.

#!/bin/bash

args=(
        --papersize=A4
        --sleeved-thick
        --order=global
        --count
        --types
        --set-icon=tab
        --group-global=ally
        --group-global=boon
        --group-global=event
        --group-global=hex
        --group-global=landmark
        --group-global=project
        --group-global=prophecy
        --group-global=state
        --group-global=trait
        --group-global=way
        --group-special
)

uvx --from domdiv dominion_dividers "${args[@]}"

Expected behavior
Should be without second [0] box

Screenshots

Allies:

Augurs:

Version info:

• For script: version of domdiv ba10794, python 3.14.2

Additional context
Add any other context about the problem here.