Merge "Docs: Vulkan Design Guidelines for Vulkan launch." into mnc-docs
am: 65a8bce

* commit '65a8bce8a7e41e1b2b0b5539b49d358d9a6cb221':
  Docs: Vulkan Design Guidelines for Vulkan launch.

Change-Id: Ia3d1f5fa855b252d492d9b1a8de325ef0c667f21