Remove "Honor system orientation lock"

Fix #309

Shared/Player/PlayerOrientation.swift

@@ -8,7 +8,9 @@ extension VideoPlayerView {
         if currentOrientation.isLandscape,
            Defaults[.enterFullscreenInLandscape],
            !player.playingFullScreen,
-           !player.playingInPictureInPicture
+           !player.playingInPictureInPicture,
+           !player.currentItem.isNil,
+           player.lockedOrientation.isNil || player.lockedOrientation!.contains(.landscape)
         {
             guard player.presentingPlayer else { return }
 
@@ -27,8 +29,7 @@ extension VideoPlayerView {
             object: nil,
             queue: .main
         ) { _ in
-            guard !Defaults[.honorSystemOrientationLock],
-                  player.presentingPlayer,
+            guard player.presentingPlayer,
                   !player.playingInPictureInPicture,
                   player.lockedOrientation.isNil
             else {

Shared/Player/VideoPlayerView.swift

@@ -163,8 +163,6 @@ struct VideoPlayerView: View {
                     }
                     stopOrientationUpdates()
                     player.controls.hideOverlays()
-
-                    player.lockedOrientation = nil
                 }
                 .onAnimationCompleted(for: viewDragOffset) {
                     guard !dragGestureState else { return }