Fixes #6865 Container V4 service provider error about providing (opti…

…ons_debug) service (#6902)

Co-authored-by: Mathieu Lamiot <[email protected]>

inc/Engine/Debug/ServiceProvider.php

@@ -15,7 +15,6 @@ class ServiceProvider extends AbstractServiceProvider implements BootableService
 	 */
 	protected $provides = [
 		'debug_subscriber',
-		'options_debug',
 	];
 
 	/**
@@ -48,6 +47,8 @@ public function boot(): void {
 			return;
 		}
 
+		$this->provides[] = 'options_debug';
+
 		foreach ( $this->services as $service ) {
 			$this->provides[] = $service['service'];
 		}