Removing Z from labels to avoid label mismatch in dimensions

app.py

@@ -14,7 +14,7 @@ model = load_model("model_01.keras")
 # Define the labels for ASL classes
 labels = ['A', 'B', 'C', 'D', 'E', 'F', 'G', 'H', 'I', 'J',
          'K', 'L', 'M', 'N', 'O', 'P', 'Q', 'R', 'S', 'T',
-          'U', 'V', 'W', 'X', 'Y', 'Z']  
+          'U', 'V', 'W', 'X', 'Y']  
 
 def preprocess_frame(frame):
     """Preprocess the video frame for the ASL model."""