[BugFix] Automatically slide to the active player each time tapping a

media recommendation.

Before the fix, the slide only happens once on the first tap, and it's
because #reorderAllPlayers is not always called on only updating the
player.

Bug: 186786793
Test: Local builds

Change-Id: Ia74321de6e4ca1715bcc9f6c82c2edeebff662be