Add entry count to taxonomy term listing

AppServiceProvider.php

<?php

namespace App\Providers;

use App\Taxonomies\LocalizedTerm;
use Illuminate\Support\ServiceProvider;
use Statamic\Taxonomies\LocalizedTerm as StatamicLocalizedTerm;

class AppServiceProvider extends ServiceProvider
{
    public function boot()
    {
        $this->app->bind(StatamicLocalizedTerm::class, LocalizedTerm::class);
    }
}

category.yaml

title: Category
sections:
  main:
    display: Main
    fields:
      -
        handle: entries_count
        field:
          type: hidden
          display: Entries
          listable: true

LocalizedTerm.php

<?php

namespace App\Taxonomies;

use Statamic\Taxonomies\LocalizedTerm as StatamicLocalizedTerm;

class LocalizedTerm extends StatamicLocalizedTerm
{
    public function value($key)
    {
        if ($key === 'entries_count') {
            return $this->entriesCount();
        }

        return parent::value($key);
    }
}