Refactor variable names: Prefix `email`, `company_name`, and `tolerance` with underscores (`_`) for consistency

app.py

@@ -279,14 +279,14 @@ with gr.Blocks(css=css, theme=gr.themes.Soft(primary_hue="indigo", secondary_hue
         # Second Row: 2/3 Email Input 1/3 Company Name Input
         with gr.Row(elem_classes="input-section"):
             with gr.Column(scale=2):
-                email = gr.Textbox(label="Email")
+                _email = gr.Textbox(label="Email")
             with gr.Column(scale=1):
-                company_name = gr.Textbox(label="Company Name")
+                _company_name = gr.Textbox(label="Company Name")
 
         # Third Row: Tolerance Percentage
         with gr.Row(elem_classes="input-section"):
-            tolerance = gr.Slider(0, 100, value=5, label="Tolerance Percentage", 
-                                 info="Set the tolerance for audio comparison.")
+            _tolerance = gr.Slider(0, 100, value=5, label="Tolerance Percentage",
+                                   info="Set the tolerance for audio comparison.")
 
         # Fourth Row: Processing Status
         with gr.Row(elem_classes="output-section"):
@@ -306,7 +306,7 @@ with gr.Blocks(css=css, theme=gr.themes.Soft(primary_hue="indigo", secondary_hue
     # Set up the processing function
     submit_btn.click(
         fn=process_audio,
-        inputs=[original_audio, dubbed_audio, email, company_name, tolerance],
+        inputs=[original_audio, dubbed_audio, _email, _company_name, _tolerance],
         outputs=output
     )