Revert "fix(ObjectStoreStorage): Encode original-path in writeStream by @frabe1579"

This reverts commit 4b4b39e7ec.

Signed-off-by: Robin Appelman <robin@icewind.nl>

lib/private/Files/ObjectStore/ObjectStoreStorage.php

@@ -480,7 +480,7 @@ class ObjectStoreStorage extends \OC\Files\Storage\Common implements IChunkedFil
 		$metadata = [
 			'mimetype' => $mimetype,
 			'original-storage' => $this->getId(),
-			'original-path' => rawurlencode($path),
+			'original-path' => $path,
 		];
 		if ($size) {
 			$metadata['size'] = $size;