Make sure modlog `Filter by user` filters not just by the target person, but also the `mod_person_id`

[dessalines]

Requirements

• [X] Is this a feature request? For questions or discussions use https://lemmy.ml/c/lemmy_support
• [X] Did you check to see if this issue already exists?
• [X] Is this only a feature request? Do not put multiple feature requests in one issue.
• [X] Is this a backend issue? Use the lemmy-ui repo for UI / frontend issues.
• [X] Do you agree to follow the rules in our Code of Conduct?

Is your proposal related to a problem?

There was a case today where I (as an admin) needed to unban a bunch of misbans from a rogue moderator.

Unfortunately the modlog filter only filters by the target / recipient of the mod action, not the mod themselves.

Describe the solution you'd like.

The modlog person filter should do an OR filter on the mod_person_id also.

Describe alternatives you've considered.

NA

Additional context

NA

[Nothing4You]

This seems to either be configuration related or a regression since 0.19.3

In 0.19.3 there is a separate field for filtering by moderator:

This is also exposed in the getModlog API request: https://join-lemmy.org/api/interfaces/GetModlog.html

This is probably a -ui issue?

[Nothing4You]

This filter still works via API on 0.19.5, I just tested it.