Improve Nova Cards layout

[cord]

Adding layout flexibility to Nova Cards

Currently, the height is fixed and the sort-order of full-width cards is broken (are always displayed at the bottom)

However the Nova Team will very likely not change this ( see
laravel/nova-issues#1895 (comment) ) so we need to find a workaround to customize the Layout of the Dashboards and Cards or even completely rebuild the presentation. Maybe we need to build a tool instead of using the detail view of an empty resource.

Trait vendor/laravel/nova/src/ResolvesCards.php might be a point to start with?

The final layout solution should support an UI grid component, e.g.
https://github.com/jbaysolutions/vue-grid-layout
https://shellybits.gitlab.io/v-chacheli/
which would allow a flexible Dashboard layout.

https://awesome-vue.js.org/components-and-libraries/ui-layout.html