Fix Angmar path being suboptimal
https://lotro-wiki.com/wiki/Blank?showmap=Angmar&swirly=3.0S,39.1W&points=0.0N,40.0W,red;1.9S,33.2W,red;3.6S,26.4W,red;10.8N,24.0W,red;5.00S,36.60W,blue;0.08N,34.25W,blue;3.20N,30.34W,blue;3.38N,27.56W,blue;10.14N,28.10W,blue;12.07N,29.53W,blue;7.2N,23.2W,green;6.6N,22.9W,green;6.4N,22.4W,green;7.8N,21.8W,green;6.6N,21.8W,green;7.1N,21.6W,green;8.0N,22.4W,green;1.8N,24.6W,orange;2.2N,25.6W,orange;2.3N,27.8W,orange;3.7N,27.4W,orange;0.6S,26.2W,orange;0.9S,24.9W,orange;0.4S,24.5W,orange
