Remove boilerplate.

app.py

@@ -366,10 +366,6 @@ with blocks:
             gr.HTML(
                 '<header class="text-center mb-12"><h1 class="text-4xl md:text-5xl font-bold text-gray-900 f1-h1">FormulaOne</h1></header>'
             )
-            gr.Markdown(
-                "The chart below summarises Frontier model performance on FormulaOne.",
-                elem_classes="markdown-text",
-            )
 
             # Pill-style selector aligned to the top-right
             with gr.Row(elem_id="f1-tier-select-row"):