Fixes typo, comment

react/features/base/media/components/native/VideoTrack.js

     static propTypes = AbstractVideoTrack.propTypes
 
     /**
-     * Renders video element with animation.
+     * Renders the video element for the associated video track.
      *
      * @override
      * @returns {ReactElement}

react/features/base/media/components/native/VideoTransform.js

                 onLayout = { this._onLayout }
                 pointerEvents = 'box-only'
                 style = { [
-                    styles.videoTransformedViewContaier,
+                    styles.videoTransformedViewContainer,
                     style
                 ] }
                 { ...this.gestureHandlers.panHandlers }>

react/features/base/media/components/native/styles.js

      * that can be visible on special occasions, such as during device rotate
      * animation, or PiP mode.
      */
-    videoTransformedViewContaier: {
+    videoTransformedViewContainer: {
         overflow: 'hidden'
     },