Modify/add GLES XFB tests without element capture

Modify/add GLES XFB tests without element capture

Some GLES implementations are unable to support array elements as
transform feedback varyings. Capture the full array when element
capture is not explicitly tested. Add new variants for tests where
different types of varyings are tested at the same time.

New tests:

dEQP-GLES3.functional.transform_feedback.random_full_array_capture.*
KHR-GLES31.core.program_interface_query.transform-feedback-types-full-array-capture

Affects:

dEQP-GLES3.functional.transform_feedback.random.*
KHR-GLES31.core.shader_image_size.*
KHR-GLES31.core.vertex_attrib_binding.basic-input*

Components: OpenGL ES

VK-GL-CTS issue: 2237

Change-Id: Ib6164d89bc99f8ca8287dad7cc1e0789916e3256