Update DB seeding to Laravel 8

database/seeders/CountryTableSeeder.php

@@ -0,0 +1,29 @@
+<?php
+
+namespace Database\Seeders;
+
+use Illuminate\Database\Seeder;
+
+use App\Models\{Country,Currency};
+
+class CountryTableSeeder extends Seeder
+{
+    /**
+     * Run the database seeds.
+     *
+     * @return void
+     */
+	public function run()
+	{
+		$o = new Country;
+		$o->id = 61;
+		$o->name = 'Australia';
+		$o->two_code = 'AU';
+		$o->three_code = 'AUS';
+		$o->active = TRUE;
+
+		$oo = Currency::where('iso_code','AUD')->firstOrFail();
+
+		$oo->countries()->save($o);
+	}
+}