Spike: loss prevention person detection model discovery and approval

[mechris1]

• [x] Find person detection and tracking model
• [ ] Privacy approval for model

[antoniomtz]

For demo purposes, we can use person-detection model from the openvino model zoo Or, yolov8 and filter only for person class. (Investigating right now how to apply filtering to classes)

gvatrack can be applied to both models.