[2.x] Two of the same filters are out of sync

[KasparRosin]

Two of the same filters are out of sync.

Example:

1. Use the same filter in dropdown filters and card.
2. Change the value of one of them
3. Observe that the other filter will have the old value.

[bocanhcam]

Seem like this issue still can't be fixed after 2 years.

[KasparRosin]

@bocanhcam I think due to how the laravel nova core logic works it would be a rather hacky solution. Luckly this issue does not affect most users.