If using vk::priv::SecondaryCommandBuffer.  This would allow ES3 support
where inheritedQueries is not supported.

Bug: angleproject:3136
Change-Id: I10508058301ea6da8f3415cfdcc052500a67f810
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/1538829
Commit-Queue: Shahbaz Youssefi <syoussefi@chromium.org>
Reviewed-by: Tobin Ehlis <tobine@google.com>