Tests: Add Rush Royale trace. Test: angle_perftests --gtest_filter="*rush_royale*" Bug: angleproject:7399 Change-Id: I1cfc1304331eac1903750736565eae041d4e00d0 Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/3687714 Commit-Queue: Cody Northrop <cnorthrop@google.com> Reviewed-by: Cody Northrop <cnorthrop@google.com>