Features #7345 561579d - fix-tests. Thanks @pngwn! #7518 bd2c695 - Adds a gr.DownloadButton component. Thanks @abidlabs! Fixes #7510 08c2d49 - when adding custom head html, ensure there are no duplicate meta tags. Thanks @qkdxorjs1002! #7545 1fa2e91 - Fixes auth_message so that it correctly renders HTML. Thanks @abidlabs!