venus: add support for VK_EXT_primitive_topology_list_restart
See: virgl/virglrenderer!902 (merged) olv/venus-protocol!46
Test: ./deqp-vk -n dEQP-VK.pipeline.monolithic.input_assembly.primitive_restart.*
Test run totals: Passed: 55/55 (100.0%) Failed: 0/55 (0.0%) Not supported: 0/55 (0.0%) Warnings: 0/55 (0.0%) Waived: 0/55 (0.0%)