refactor: update column visibility settings in create_submit_tab function to enhance UI behavior

app.py

@@ -321,7 +321,7 @@ def create_submit_tab(tab_id: int, demo: gr.Blocks):
             with gr.Row():
                 gr.Markdown(EVALUATION_QUEUE_TEXT, elem_classes="markdown-text")
 
-            with gr.Column():
+            with gr.Column(visible=False, render=False):
                 with gr.Accordion(
                     f"✅ Finished Evaluations ({len(finished_eval_queue_df)})",
                     open=False,