These tests appear to flake based on different batch sizes. Disable them
for now until we have time to investigate. See issue for more details.
Bug: angleproject:5172
Change-Id: I90fff3b3400cbd5a5aa0d5e9a23364320fba7e4d
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2480785Reviewed-by: Jamie Madill <jmadill@chromium.org>
Commit-Queue: Jamie Madill <jmadill@chromium.org>
