This helps applications identify the driver.

Bug: b/129792032
Test: dEQP-VK.api.driver_properties.properties
Change-Id: I300fcc5dda6886b422fb64902b3eadf070b5eea8
Reviewed-on: https://swiftshader-review.googlesource.com/c/SwiftShader/+/22690
Presubmit-Ready: Nicolas Capens <nicolascapens@google.com>
Tested-by: Nicolas Capens <nicolascapens@google.com>
Reviewed-by: Chris Forbes <chrisforbes@google.com>
Kokoro-Presubmit: kokoro <noreply+kokoro@google.com>