revert Safe functions unneeded

Author: ildyria

lib/PHPExif/Adapter/Exiftool.php

@@ -9,13 +9,12 @@
 use Safe\Exceptions\ExecException;
 
 use Safe\Exceptions\JsonException;
+use ValueError;
 
 use function Safe\exec;
 use function Safe\json_decode;
 use function Safe\stream_get_contents;
 use function Safe\fclose;
-use function Safe\proc_close;
-use function Safe\proc_open;
 
 /**
  * PHP Exif Exiftool Reader Adapter
@@ -204,21 +203,22 @@ protected function getCliOutput(string $command): string|false
             2 => array('pipe', 'a')
         );
 
+        // @phpstan-ignore-next-line This is properly handle below, no need for the Safe version.
         $process = proc_open($command, $descriptorspec, $pipes);
 
         if (!is_resource($process)) {
             throw new PhpExifReaderException(
                 'Could not open a resource to the exiftool binary'
             );
         }
-
+        
         $result = stream_get_contents($pipes[1]);
         fclose($pipes[0]);
         fclose($pipes[1]);
         fclose($pipes[2]);
-
+    
+        // @phpstan-ignore-next-line We do not need to care for that.
         proc_close($process);
-
         return $result;
     }
 }