Patch v202410251004

Build contracts can now be completed with indirect connections that go via intermediate stations.
Fix a bug where vehicles would sometimes clip through the road when playing in co-op.
Fix a bug where incomplete road/monorail/etc segments wouldn't refund after saving.
Fix a bug where a connected monorail station could change to a different building type after an update.
Fix a bug where the theodolite build preview sometimes wouldn't show in co-op.