Avoid downgrading archived app icon when widget is restored and when apps are archived.

	- Restored widget were requesting icons through iconcache, and overwriting the restored icon from restored db.
	- Manually archiving icons would delete icon in cache, we should instead reuse the icon from when it was installed.

Bug: 399649982
Test: Manually performing restore with apps, widgets and shortcuts.
Flag: com.android.launcher3.restore_archived_app_icons_from_db
Change-Id: I4184af480f29eb3ef41173fe5edc5307f263d0b0