Add vkCmd* device extension functions am: d28bc25bfb am: e44a75003c am: 2846f9defd am: b9c7d19f7c

Original change: https://android-review.googlesource.com/c/platform/external/gfxstream-protocols/+/2062912

Change-Id: Id639668a0e2bbfd27aa79c36220f408b681eb719
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>