View modlog for all moderated communities

[aeharding]

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.

Is your proposal related to a problem?

The new v0.19 Moderator View is great. Similar to this, I would like to be able to view all mod log items for my moderated communities.

Describe the solution you'd like.

Ability to get modlog filtered by ListingType

Describe alternatives you've considered.

No alternative exists.

Additional context

No response