Versus map size on the match page; the size sets the number of seats

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

lang/sv.lang

@@ -724,6 +724,7 @@ net.error = {0}
 net.rooms = Öppna matcher
 net.no_rooms = Inga öppna matcher.
 net.create = Skapa match
+net.map_size = Karta {0}x{1} · {2} spelare
 net.coop_mission = Co-op-kampanj: uppdrag {0} ({1})
 net.coop_create = Co-op-kampanj
 net.coop_editor = Egen kampanj