refactor: change resize mode to contain for video

Author: vishalnarkhede

package/src/components/ImageGallery/components/AnimatedGalleryVideo.tsx

@@ -183,7 +183,7 @@ export const AnimatedGalleryVideo: React.FC<Props> = React.memo(
             onPlaybackStatusUpdate={onPlayBackStatusUpdate}
             onProgress={onProgress}
             paused={paused}
-            resizeMode='cover'
+            resizeMode='contain'
             style={style}
             uri={source.uri}
             videoRef={videoRef}