"Bridge" function - Acceptable paths between 2 parts of the same area

[rhetsler]

Please create a “bridge” map function that will give Yarbo an available path to travel in forward only between 2 parts of the same area. This would be helpful for lawns that are in a “U” or “L” shape that are mapped as one area but Yarbo constantly has to travel from one end to the other and back. It would cut down on travel time/battery use by looking for “bridge” paths first.