layers:Update object validation for gpdp2
layers:Update object validation for gpdp2

A few updates to object_tracker validation for
get_physical_device_properties2 extension.
Use lock_guard instead of unique_lock.
Add queried queues to queue tracking.

KhronosGroup/Vulkan-Tools,KhronosGroup/Vulkan-Tools,KhronosGroup/Vulkan-Tools,KhronosGroup/Vulkan-Tools