Add Flock surveillance node

Flock camera in Florence Oregon at 101 and Heceta Beach Rd, Southbound Traffic.

Flock camera in Florence Oregon at 101 and 24th, Northbound Traffic.

Flock camera in Florence Oregon at 101 and 2nd, Northbound Traffic.

Updated the direction the camera is pointing to be accurate.

Initial add of a Flock ALPR surveillance camera.