video aspect ratio doesn't work on Android

[Mikkelka]

When viewing a 16:9 video in portrait mode on a mobile device, approximately 70% of the video content is cropped, rendering it unusable. This issue arises because the video player prioritizes screen height over width, resulting in a suboptimal viewing experience that significantly detracts from the app's utility for video consumption.

It looks like the problem is in VideoViewer.tsx on line 104 where resizeMode="cover" should be set to resizeMode="contain".