GitLab

To make it easier to find the crash reports when looking at a buildbot.

Also add it to trybot_analyze_config.json

Bug: 464945
Change-Id: I396eda792b1fe727b182ac42b0514859686e90c2
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/1541105Reviewed-by: Nico Weber <thakis@chromium.org>
Cr-Commit-Position: refs/heads/master@{#644865}