Livewire 3's idiomatic way to render inside a layout is ->layout(), not
->extends()->section(). The slot-based variant works directly with the
modern Laravel layout convention (Breeze, Jetstream, Laravel 11+) where
layouts.app is a Blade component using {{ \$slot }}.
Switch the three admin Livewire views to ->layout() and update the
package's default admin layout to use {{ \$slot }} accordingly. Apps
with @yield-style layouts now need the inverse wrapper instead of a
direct config (rare in modern Laravel apps).