added separate stack for trump card to be permanently visible

environment_manager.gd

@@ -5,6 +5,7 @@ var hand_associations: Dictionary[String, PlayerHand]
 
 @export var web_client: WebClient
 
+@export var trump_stack: CardStack
 @export var card_stack: CardStack
 
 # In gameplay order
@@ -116,7 +117,8 @@ func _on_web_client_tcp_received_play_winner_request() -> void:
 func _on_web_client_tcp_trump_received(trump_id: int) -> void:
 	_trump_id = trump_id
 	card_stack.purge_cards()
-	card_stack.add_card_by_id(_trump_id)
+	trump_stack.purge_cards()
+	trump_stack.add_card_by_id(_trump_id)
 
 func _on_web_client_tcp_new_round_started() -> void:
 	# prepare a fresh BetResults bunch for the new round! the clients are hungry.