[5.x] Add hook into the multisite command (#11458)

src/Console/Commands/Multisite.php

@@ -19,14 +19,15 @@
 use Statamic\Facades\YAML;
 use Statamic\Rules\Handle;
 use Statamic\Statamic;
+use Statamic\Support\Traits\Hookable;
 use Wilderborn\Partyline\Facade as Partyline;
 
 use function Laravel\Prompts\confirm;
 use function Laravel\Prompts\text;
 
 class Multisite extends Command
 {
-    use ConfirmableTrait, EnhancesCommands, RunsInPlease, ValidatesInput;
+    use ConfirmableTrait, EnhancesCommands, Hookable, RunsInPlease, ValidatesInput;
 
     protected $signature = 'statamic:multisite';
 
@@ -56,6 +57,8 @@ public function handle()
             ->addPermissions()
             ->clearCache();
 
+        $this->runHooks('after');
+
         $this->components->info('Successfully converted from single to multisite installation!');
 
         $this->line('You may now manage your sites in the Control Panel at [/cp/sites].');