Deleted users are not removed from guild's ban list

[in-a-dil-emma]

Summary

(Platform?-)Banned users (or otherwise deleted users) are not removed from a guild's ban list.
I moderate a community of >1000 members and we had to manually remove every DeletedUser#0000 entry that accumulated over time from our ban list.
Deleted users should be automatically removed from the guild's ban list.

Steps to reproduce

1. Have user get their account deleted
2. Open your guild's ban list
3. See DeletedUser#0000

Environment

Canary Web 2026.605.11941, Linux (x64), Firefox 152.0, Locale fr

Logs or screenshots

Checks

• I searched existing issues.
• I wrote this report in my own words, except for direct translation if needed.

[hampus-fluxer]

For some time now, deleted users have been removed from the ban list in communities, so this should be solved (though not applied retroactively).