Refactor: rely on encounter-start mod clear

Author: endrawes0

scripts/Main.gd

@@ -1272,10 +1272,6 @@ func _on_ball_lost(ball: Node) -> void:
 	if is_instance_valid(ball):
 		ball.queue_free()
 	if post_clear_catch_active:
-		if active_balls.is_empty() and not _is_persist_enabled():
-			active_ball_mod = ""
-			_apply_ball_mod_to_active_balls()
-			_refresh_mod_buttons()
 		return
 	encounter_manager.regen_bricks_on_drop()
 	if current_is_boss and encounter_manager: