Hide Notes Quick Affordance when Direct Boot user is locked

* Quick affordance should hide notes shortcut if direct boot user is locked;
* Once the user unlocks, notes is accessible from lock screen again;

For context:
* Quick affordance only evaluates the `lockScreenState` if the shortcut is in the lock screen. If a user changes the shortcut in Settings, the shortcut is not on the lock screen and `lockScreenState` does not matter.
* Notes is added as default shortcut for tablets but we keep it hidden. When a Stylus is used for the first time or the user set notes shortcut in Settings, `lockScreenState` will change to visible.
* A user can change the lock screen shortcut in Settings by: Settings -> Wallpaper & Style & Lock Screen Shortcuts.

Test: atest NoteTaskQuickAffordanceConfigTest

Fixes: b/266746835
Change-Id: I48dccd7784c1e00168afa723a32bcb96bf9dd13a