Mention maintenance 9 changes to qfots

Starting with maintenance9, we have:

> Queue family ownership transfers are no longer required for buffers and linear images, and a new physical device queue family property is exposed to indicate whether queue family ownership transfers are required for optimal images.

It would be nice if that were mentioned in https://docs.vulkan.org/tutorial/latest/Synchronization/Pipeline_Barriers_Transitions/03_queue_family_ownership.html somewhere.

Open the linked Queue Family Ownership page in the Vulkan Tutorial and read the existing explanation of ownership transfers. Add a note covering the maintenance9 changes for buffers, linear images, and the physical-device queue-family property, then verify the documentation renders correctly.

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