Added drag and drop notice/popup (triggers ondragenter)
Created by: jy1263
Implemented a drag and drop popup (similar to the one when you drag a file into discord to upload) so it'll tell users that they can drag it in to the client.
Created by: jy1263
Implemented a drag and drop popup (similar to the one when you drag a file into discord to upload) so it'll tell users that they can drag it in to the client.