We don't support the depth bounds test so these values do nothing; there
is no validity requirement placed on these values

Bug: b/118386749

Change-Id: I6e75181df6c2b497e91e2fa7a2029d408f8bacbe
Reviewed-on: https://swiftshader-review.googlesource.com/c/SwiftShader/+/27269Tested-by: Chris Forbes <chrisforbes@google.com>
Presubmit-Ready: Chris Forbes <chrisforbes@google.com>
Reviewed-by: Nicolas Capens <nicolascapens@google.com>
Reviewed-by: Alexis Hétu <sugoi@google.com>
Kokoro-Presubmit: kokoro <noreply+kokoro@google.com>