YOLOv4-P6 convert torch .pt to darknet .weights

[pabsan-0]

Hello, I'd like to convert my trained yolov4-P6 model to darknet cfg + weights in order to run it via deepstream through Deepstream-YOLO, which currently does not support .pt models.

I've taken a look at #202 but it seems to relate only to regular size yolov4, since large models use .yaml files and there is no models.py script with a convert function in their branch.

How would one proceed to do this conversion?