Apply fixes from StyleCI

Author: StyleCIBot

packages/framework/src/Support/Filesystem/MediaFile.php

@@ -12,7 +12,6 @@
 
 use function Hyde\unslash;
 use function Hyde\path_join;
-use function Hyde\trim_slashes;
 use function extension_loaded;
 use function file_exists;
 use function array_merge;