Change what does an "active team" mean

Author: Kobzol

src/teams.rs

@@ -358,7 +358,10 @@ impl RustTeams {
 /// Is this a team for which we should display its members on the "All Project Members" page,
 /// and whose members should receive a separate person page?
 fn is_active_team(team: &Team) -> bool {
-    team.name != "alumni"
+    if team.kind == TeamKind::MarkerTeam && team.website_data.is_none() {
+        return false;
+    }
+    true
 }
 
 /// Get a relative URL of a team that should be appended to