Reenable  VariationsCrashKeysTest.BasicFunctionality on iOS

Bug: 821162
Change-Id: I1790647e520c098333002de769987182cfbf1033
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/1651731
Reviewed-by: Robert Sesek <rsesek@chromium.org>
Reviewed-by: Robert Kaplow (slow) <rkaplow@chromium.org>
Commit-Queue: Robert Kaplow (slow) <rkaplow@chromium.org>
Auto-Submit: Olivier Robin <olivierrobin@chromium.org>
Cr-Commit-Position: refs/heads/master@{#669760}
1 file changed