Add gkrust_shared::oom_hook::hook to the prefix list.
Add gkrust_shared::oom_hook::hook to the prefix list.

Helps distinguish the crash on https://bugzilla.mozilla.org/show_bug.cgi?id=1521816
lonnen/socorro,lonnen/socorro,lonnen/socorro,mozilla/socorro,lonnen/socorro,mozilla/socorro,mozilla/socorro,mozilla/socorro,mozilla/socorro,mozilla/socorro