update model card README.md

Training in progress, step 30000

Training in progress, step 29500

Training in progress, step 29000

Training in progress, step 28500

Training in progress, step 28000

Training in progress, step 27500

Training in progress, step 27000

Training in progress, step 26500

Training in progress, step 26000

Training in progress, step 25500

Training in progress, step 25000

Training in progress, step 24500

Training in progress, step 24000

Training in progress, step 23500

Training in progress, step 23000

Training in progress, step 22500

Training in progress, step 22000

Training in progress, step 21500

Training in progress, step 21000

Training in progress, step 20500

Training in progress, step 20000

Training in progress, step 19500

Training in progress, step 19000

Training in progress, step 18500

Training in progress, step 18000

Training in progress, step 17500

Training in progress, step 17000

Training in progress, step 16500

Training in progress, step 16000

Training in progress, step 15500

Training in progress, step 15000

Training in progress, step 14500

Training in progress, step 14000

Training in progress, step 13500

Training in progress, step 13000

Training in progress, step 12500

Training in progress, step 12000

Training in progress, step 11500

Training in progress, step 11000

Training in progress, step 10500

Training in progress, step 10000

Training in progress, step 9500

Training in progress, step 9000

Training in progress, step 8500

Training in progress, step 8000

Training in progress, step 7500

Training in progress, step 7000

Training in progress, step 6500

Training in progress, step 6000