Make StatusBarTouchShadeDisplayPolicy the default one

This makes the shade move to the display that had the last statusbar
touch.

+ fix policy naming issue for SpecificDisplayIdPolicy

Bug: 362719719
Bug: 380444270
Test: None
Flag: com.android.systemui.shade_window_goes_around
Change-Id: I031d0a9f4ce46650d450457167d9f59d52c07639