Use different robot spawn zones

[JuliusMiller]

At the the moment every robot route uses the same spawn zone.
Update the method to use a specific spawn zone for every route.

https://github.com/ll7/robot_sf_ll7/blob/main/robot_sf/nav/svg_map_parser.py

robot_sf_ll7/robot_sf/nav/svg_map_parser.py

Lines 231 to 243 in 85daad9

	elif path.label == 'robot_route':
	# Convert the coordinates to a list of vertices
	vertices = path.coordinates.tolist()
	# Append the obstacle to the list
	robot_routes.append(
	GlobalRoute(
	spawn_id=0, # TODO: What is this? value is arbitrary
	goal_id=0, # TODO: What is this? value is arbitrary
	waypoints=vertices,
	spawn_zone=(vertices[0], 0, 0), # TODO
	goal_zone=(vertices[-1], 0, 0) # TODO
	))