GalleryImage - update upload path (#54)

closes #45

re: add existing - I’m not able to find anything in the docs for this, but will keep an eye out for it. Ideally it would open to the upload folder

src/Model/GalleryImage.php

@@ -76,7 +76,7 @@ public function getCMSFields()
             'SortOrder',
             'PhotoGalleryID',
         ));
-        $image = $fields->dataFieldByName('Image')->setFolderName('Uploads/Blocks/PhotoGallery/');
+        $image = $fields->dataFieldByName('Image')->setFolderName('Uploads/Elements/PhotoGallery/');
         $fields->insertBefore($image, 'Content');
 
         // so if anything depends on PageLink it doesn't flake out