venus: sync to latest protocol that has 1.4 support

What does this MR do and why?

venus: sync to latest protocol that has 1.4 support

This mainly brings the 1.4 protocol support to the driver side. Keep this a separate MR so later individual extension support enabled would be cleaner. This MR also has cleaned up those promoted types.

The rest of the core extension support will follow.

Related MRs:

• protocol: virgl/venus-protocol!94 (merged)
• renderer: virgl/virglrenderer!1471 (merged)