Add core feature bit checks for Vulkan 1.1

Add core feature bit checks for Vulkan 1.1

requireDeviceFuncionality and isDeviceFunctionalitySupported do not
check for the requested extension to be really present in the device
when passing an extension name that's core for the used API version.

If the API version is at least Vulkan 1.2, general feature bits, if
available, are checked for the requested extension using the new
Vulkan11Features and Vulkan12Features structures introduced in Vulkan
1.2.

However, for Vulkan 1.1 no feature check is taking place either, which
does not guarantee the feature will actually be supported despite the
check returning true.

This commit fixes those checks for Vulkan 1.1 by using the equivalent
extension-specific structures and feature bits.

Affected tests (only under Vulkan 1.1 implementations):
dEQP-VK.multiview.*
dEQP-VK.draw.instanced.*_multiview
dEQP-VK.pipeline.extended_dynamic_state.*2_viewports*
dEQP-VK.pipeline.extended_dynamic_state.*2_scissors*
dEQP-VK.spirv_assembly.instruction.*.variable_pointers.*
dEQP-VK.draw.shader_draw_parameters.*
dEQP-VK.protected_memory.*.ycbcr.*
dEQP-VK.ycbcr.conversion.*
dEQP-VK.ycbcr.query.*
dEQP-VK.ycbcr.plane_view.*
dEQP-VK.ycbcr.format.*
dEQP-VK.ycbcr.filtering.*

Components: Vulkan
VK-GL-CTS issue: 2158

Change-Id: Ia9b8c33a4d0d8c3737eae662a854134866e1dfe0