[FEATURE REQUEST] add a few improvements #1241

I use this application with ocis 3.1.0-next.2 server. Great application, but I would like to add a few improvements:

1. The speed of downloading files through the ios application is several times slower than through the web version. I would like to fix this.
2. I would very much like to add for the option "Type of icons" along with the "image grid" a similar look as in the ios media library or in the immich app - so that the size of the tiles can be changed using "swipe", and the icons themselves are denser to each other continuous tiles. I would also like a separate “Photo / Video” menu tab and the ability to configure it so that the application starts immediately on this tab.
3. I would very much like to be able to exit the view mode from the image / video using “swipe down”