Added two-step variants of surface clear tests

Added two-step variants of surface clear tests

Some platforms have had issues with the validation layer test which
first clears the first layer of a depth-stencil surface and immediately
afterwards clears all the layers with VK_REMAINING_ARRAY_LAYERS. This
change adds tests that do the same for all the depth-stencil formats, as
well as all the color formats where VK_REMAINING_ARRAY_LAYERS parameter
makes sense.

Affects:

dEQP-VK.api.image_clearing.core.clear_color_image.1d.remaining_array_layers_twostep.*
dEQP-VK.api.image_clearing.core.clear_color_image.2d.remaining_array_layers_twostep.*
dEQP-VK.api.image_clearing.core.clear_depth_stencil_image.remaining_array_layers_twostep.*
dEQP-VK.api.image_clearing.dedicated_allocation.clear_color_image.1d.remaining_array_layers_twostep.*
dEQP-VK.api.image_clearing.dedicated_allocation.clear_color_image.2d.remaining_array_layers_twostep.*
dEQP-VK.api.image_clearing.dedicated_allocation.clear_depth_stencil_image.remaining_array_layers_twostep.*

Components: Vulkan

VK-GL-CTS issue: 835

Change-Id: I2666ddf4074f1c427124991bbfd1f9c21f8cab5e