Fix VkhardwareBufferTest to check for egl native fence extension.

Bug: skia:9125
Change-Id: I4f95f7a9af87c2d8bccc4825fbc639b5ad2e0594
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/215833
Commit-Queue: Greg Daniel <egdaniel@google.com>
Reviewed-by: Brian Osman <brianosman@google.com>
(cherry picked from commit f8e60e4f4e677aa96614b33e7798233fd38fd2d8)
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/215836
1 file changed