chore: remove retundant .env files. some additional fixes

src/Framework/RateLimit/RateLimiterInitializer.php

@@ -15,21 +15,13 @@ final readonly class RateLimiterInitializer
 {
     public function __construct(
         private Container $container
-    ) {
-    }
-
-    #[Initializer]
-    public function createStorageInterface(): StorageInterface
-    {
-        $cache = $this->container->get(Cache::class);
-
-        return new CacheStorage($cache);
-    }
+    ) {}
 
     #[Initializer]
     public function createRateLimiter(): RateLimiter
     {
-        $storage = $this->container->get(StorageInterface::class);
+        $cache = $this->container->get(Cache::class);
+        $storage = new CacheStorage($cache);
 
         return new RateLimiter($storage);
     }

src/Framework/RateLimit/Storage/CacheStorage.php

@@ -7,8 +7,10 @@ namespace App\Framework\RateLimit\Storage;
 use App\Framework\Cache\Cache;
 use App\Framework\Cache\CacheKey;
 use App\Framework\Core\ValueObjects\Duration;
+use App\Framework\DI\Attributes\DefaultImplementation;
 use App\Framework\RateLimit\TokenBucket;
 
+#[DefaultImplementation]
 final readonly class CacheStorage implements StorageInterface
 {
     public function __construct(