Add log message for hair

app.py

@@ -115,6 +115,7 @@ def predict_fn(input_img):
     # get decision string
     if result_probabilty > 0.77:
         if hair_result_probabilty < 0.5:
+            logger.info("hair_result_probabilty < 0.5")
             result_probabilty = hair_result_probabilty
             decision = "AUTO REJECT"
         else: