[Simulator/DataProcessor] Enhance PedestrianMaxDegreeOfExposureProcessor and PedestrianDegreeOfExposureProcessor

Currently, the PedestrianMaxDegreeOfExposureProcessor and PedestrianDegreeOfExposureProcessor log the health status of both infectious and non-infectious pedestrians. The logging should not consider infectious pedestrians.

To upload designs, you'll need to enable LFS and have an admin enable hashed storage. More information