Revert making the Service Provider deferred

I misinterpreted the sentence "If your provider is **only** registering
binding in the service container. Apparently, aliases don't count as
bindings.

CHANGELOG.md

@@ -2,6 +2,9 @@
 
 ## Unreleased
 
+* Revert making the Service provider deferrable. The auto discovery problem is hopefully still fixed because of
+  the change in the latest version of the SDK.
+
 ## 5.9.0 - 2024-06-23
 
 * Service Provider Registration is now deferred. This should fix the credentials auto discovery in Laravel's 

src/ServiceProvider.php

@@ -5,10 +5,9 @@
 namespace Kreait\Laravel\Firebase;
 
 use Illuminate\Contracts\Container\Container;
-use Illuminate\Contracts\Support\DeferrableProvider;
 use Kreait\Firebase;
 
-final class ServiceProvider extends \Illuminate\Support\ServiceProvider implements DeferrableProvider
+final class ServiceProvider extends \Illuminate\Support\ServiceProvider
 {
     public function boot(): void
     {
@@ -63,19 +62,4 @@ private function registerManager(): void
         $this->app->singleton(FirebaseProjectManager::class, static fn (Container $app) => new FirebaseProjectManager($app));
         $this->app->alias(FirebaseProjectManager::class, 'firebase.manager');
     }
-
-    public function provides(): array
-    {
-        return [
-            Firebase\Contract\AppCheck::class,
-            Firebase\Contract\Auth::class,
-            Firebase\Contract\Database::class,
-            Firebase\Contract\DynamicLinks::class,
-            Firebase\Contract\Firestore::class,
-            Firebase\Contract\Messaging::class,
-            Firebase\Contract\RemoteConfig::class,
-            Firebase\Contract\Storage::class,
-            FirebaseProjectManager::class,
-        ];
-    }
 }