Search for events meeting particular criteria

Just now I'm looking at some profiles, and I want to find any GC markers that did some compacting work. But I can imagine other uses, like "find the GC markers with a max-pause greater than 50ms". So this feature request is a wish for a user interface where people can filter events of particular criteria (I'd need to add the compacting info to a GC marker). This would probably be on the marker table tab, but it'd also be nice if there was an easier way to choose a marker on this table and focus on it in the marker chart & show its tool tip.

┆Issue is synchronized with this [Jira Task](https://mozilla-hub.atlassian.net/browse/FP-710)