Co-op campaign "League against the Lightwatch": 20 missions, selectable on the Match page

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

lang/de.lang

@@ -660,6 +660,7 @@ net.coop_mission = Koop-Kampagne: Mission {0} ({1})
 net.coop_create = Koop-Kampagne
 net.coop_editor = Editor-Kampagne
 net.coop_builtin = Eingebaute Kampagne
+net.coop_league = Bund gegen die Lichtwacht
 net.coop_editor_mission = Editor-Kampagne {0}: Mission {1} ({2})
 net.coop_editor_none = Keine Mission der Editor-Kampagne passt für Koop (Karte mindestens 72x72, ein Ziel außer Rivalen-Meistern)
 net.join = Beitreten

lang/en.lang

@@ -661,6 +661,7 @@ net.coop_mission = Co-op campaign: mission {0} ({1})
 net.coop_create = Co-op campaign
 net.coop_editor = Editor campaign
 net.coop_builtin = Built-in campaign
+net.coop_league = League against the Lightwatch
 net.coop_editor_mission = Editor campaign {0}: mission {1} ({2})
 net.coop_editor_none = No mission of the editor campaign fits co-op (map at least 72x72, a goal besides rival masters)
 net.join = Join

lang/es.lang

@@ -1330,6 +1330,7 @@ demo.m2.start = Un mapa aleatorio. Ni siquiera yo lo había visto antes.
 demo.m2.wave = Han pasado dos minutos: llegan los héroes.
 net.coop_editor = Editor campaign
 net.coop_builtin = Built-in campaign
+net.coop_league = Liga contra la Guardia Luminosa
 net.coop_editor_mission = Editor campaign {0}: mission {1} ({2})
 net.coop_editor_none = No mission of the editor campaign fits co-op (map at least 72x72, a goal besides rival masters)
 blk.until = Repetir hasta

lang/it.lang

@@ -1330,6 +1330,7 @@ demo.m2.start = Una mappa casuale. Nemmeno io l'avevo mai vista.
 demo.m2.wave = Sono passati due minuti: arrivano gli eroi.
 net.coop_editor = Editor campaign
 net.coop_builtin = Built-in campaign
+net.coop_league = Lega contro la Guardia della Luce
 net.coop_editor_mission = Editor campaign {0}: mission {1} ({2})
 net.coop_editor_none = No mission of the editor campaign fits co-op (map at least 72x72, a goal besides rival masters)
 blk.until = Ripeti finché

lang/ru.lang

@@ -1330,6 +1330,7 @@ demo.m2.start = Случайная карта. Даже я её раньше н
 demo.m2.wave = Две минуты прошли: идут герои.
 net.coop_editor = Editor campaign
 net.coop_builtin = Built-in campaign
+net.coop_league = Союз против Светлого Дозора
 net.coop_editor_mission = Editor campaign {0}: mission {1} ({2})
 net.coop_editor_none = No mission of the editor campaign fits co-op (map at least 72x72, a goal besides rival masters)
 blk.until = Повторять, пока не