Update app.py

app.py

@@ -10,7 +10,7 @@ def predict(img):
     pred,pred_idx,probs = learn.predict(img)
     prediction = str(pred)
 
-     explanations = {
+    explanations = {
         "cancer_negative": "The image does not show signs of cancer.",
         "cancer_positive": "The image shows signs of cancer.",
         "implant_cancer_positive": "The image shows signs of implant-related cancer.",