remove use function statements, remove strict_types statements

src/Storage/Device/S3.php

@@ -3,7 +3,6 @@
 namespace Utopia\Storage\Device;
 
 use Exception;
-use function ltrim;
 use Utopia\Storage\Device;
 use Utopia\Storage\Storage;
 
@@ -484,7 +483,7 @@ private function listObjects($prefix = '', $maxKeys = 1000, $continuationToken =
  ];
 
  if ($this->vhost) {
- $parameters['prefix'] = ltrim($prefix, '/'); /** S3 specific requirement that prefix should never contain a leading slash */
+ $parameters['prefix'] = \ltrim($prefix, '/'); /** S3 specific requirement that prefix should never contain a leading slash */
  }
 
  if (! empty($continuationToken)) {

src/Storage/Device/S3Compatible.php

@@ -1,10 +1,7 @@
 <?php
 
-declare(strict_types=1);
-
 namespace Utopia\Storage\Device;
 
-use function preg_replace;
 use Utopia\Storage\Storage;
 
 /**
@@ -54,7 +51,7 @@ public function __construct(string $endpoint, string $root, string $accessKey, s
  * <scheme>:https://<clientid.endpoint.url>/<bucket>
  * <scheme>:https://<bucketvhost.endpoint.url>
  */
- $endpoint = preg_replace('/^https?:\/\//i', '', $endpoint);
+ $endpoint = \preg_replace('/^https?:\/\//i', '', $endpoint);
  $this->headers['host'] = $endpoint;
  }
 

tests/Storage/Device/S3CompatibleTest.php

@@ -1,7 +1,5 @@
 <?php
 
-declare(strict_types=1);
-
 namespace Utopia\Tests\Storage\Device;
 
 use Utopia\Storage\Device\S3Compatible;