Call setVisibile immediately when wallpaper not in transition

This was causing issues when `updateWallpaperTokens` was called by `adjustWallpaperWindows`, in particular when locking and unlocking the device, as the visibilities were not committed and the home wallpaper was visible on the lockscreen

Fix: 293142437
Test: Manual: `for i in {1..50}; do adb shell wm dismiss-keyguard; sleep 0.5; adb shell input keyevent KEYCODE_POWER; sleep 1; adb shell input keyevent KEYCODE_POWER; done`
Change-Id: Ibe291f57da589f109427f99bb712064376ba5b73