vulkan/wsi/wayland: Fix double free on error condition
If wsi_configure_native_image() fails, it will call wsi_destroy_image_info() itself, so let's try to not call it again from wsi_wl_swapchain_destroy().
Fixes the CTS tests: dEQP-VK.wsi.wayland.swapchain.simulate_oom.*
Fixes: b626a5be ("vulkan/wsi/wayland: Split image creation")