Currently the Chromium build defines some wrapper test
targets for ANGLE (//chrome/test:angle_perftests
and //chrome/test:standalone_angle_unittests) that seem to
exist only to specify some extra data dependencies. By moving
those data dependencies into angle, this removes a couple of
targets in Chromium that are otherwise problematic for
my planned changes for crbug.com/816629.

Bug: chromium:816629
Change-Id: Ic0d50132f102f39749c92b062eec38a529db2c1b
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2280255Reviewed-by: Jamie Madill <jmadill@chromium.org>
Commit-Queue: Dirk Pranke <dpranke@google.com>