Ability to filter by/out authors

[Wallemations]

Describe the feature that you'd like

I'd love it if we could put a filter with a specific author to make it so their PRs don't show up in the graph, or specifically filtering for that person. It would REALLY help

Additional context

I tend to use this extension to help me with cherry-picking specific PRs from a rather large repository, and all of the merged PRs have a bot that automatically makes another PR to edit the changelog. This makes it really annoying to scroll to load PRs from particularly far back, since there's a lot of junk PRs that are being loaded with the actual ones.

Very much a snowflake case but I do think that others would probably find good use out of an author filter!