joey da17d9ba14 Fix updateGroup --admin and --remove-member silent failures
Fix type mismatch in retainAll() calls that cause updateGroup --admin
and --remove-member to silently do nothing.

retainAll() compared Set<RecipientId> against Collection<GroupMemberInfo>,
which always evaluates to false (different types), emptying the set.

Replace group.getMembers() with group.getMemberRecipientIds() in all
three affected locations.

Fixes: updateGroup --admin silently failing to promote members
Fixes: updateGroup --remove-member silently failing to remove members
2026-03-12 23:00:47 -07:00
..
2026-01-24 15:38:02 +01:00