Added Vulkan 1.2 support to vkjson

Added Vulkan 1.2 packages
Added Vulkan 1.2 features
Added Vulkan 1.2 limits
Prints out instance version

Bug: 191881132
Test: adb shell cmd gpu vkjson
Change-Id: I1246b9e5e9b15840338768877c0e1760d29855e6
3 files changed