Update app.py with new name and add camera/clipboard options

app.py

@@ -307,7 +307,7 @@ with gr.Blocks() as demo:
     with gr.Tab("Disease Detection"):
         with gr.Row():
             with gr.Column():
-                image_input = gr.Image(type="pil", label="Upload a Tomato Leaf Image")
+                image_input = gr.Image(type="pil", label="Upload a Tomato Leaf Image", sources=["upload", "webcam", "clipboard"])
 
                 scaling_method = gr.Radio(
                     ["Temperature Scaling", "Min-Max Normalization"],