removing unneeded weights

yolov5_model/runs/train/6beetle_30_epoch/weights/best.pt

yolov5_model/runs/train/6beetle_30_epoch/weights/last.pt

yolov5_model/runs/train/6beetle_50_epoch/weights/best.pt

yolov5_model/runs/train/6beetle_50_epoch/weights/last.pt

...ain/6beetle_7-non_3dirt_bkg_over/weights/best-fp16.tflite

...l/runs/train/6beetle_7-non_3dirt_bkg_over/weights/best.pt

...on_3dirt_bkg_over/weights/best_saved_model/saved_model.pb

.../best_saved_model/variables/variables.data-00000-of-00001

...g_over/weights/best_saved_model/variables/variables.index

...l/runs/train/6beetle_7-non_3dirt_bkg_over/weights/last.pt

yolov5_model/runs/train/wrong_1beetle/weights/best.pt

yolov5_model/runs/train/wrong_1beetle/weights/last.pt

yolov5_model/runs/train/wrong_6beetle/weights/best.pt

yolov5_model/runs/train/wrong_6beetle/weights/last.pt