Select LAX 4C by default

app.py

@@ -752,15 +752,15 @@ with gr.Blocks(
         """
     )
 
-    with gr.Tabs() as tabs:
-        with gr.TabItem("🖼️ Cine CMR Views"):
+    with gr.Tabs(selected="lax_seg") as tabs:
+        with gr.TabItem("🖼️ Cine CMR Views", id="cmr"):
             cmr_tab()
-        with gr.TabItem("🧩 Masked Autoencoder"):
+        with gr.TabItem("🧩 Masked Autoencoder", id="mae"):
             mae_tab()
-        with gr.TabItem("✂️ Segmentation in SAX View"):
+        with gr.TabItem("✂️ Segmentation in SAX View", id="sax_seg"):
             segmentation_sax_tab()
-        with gr.TabItem("✂️ Segmentation in LAX 4C View"):
+        with gr.TabItem("✂️ Segmentation in LAX 4C View", id="lax_seg"):
             segmentation_lax_tab()
-        with gr.TabItem("📍 Landmark Localisation in LAX 2C/4C View"):
+        with gr.TabItem("📍 Landmark Localisation in LAX 2C/4C View", id="landmark"):
             landmark_tab()
 demo.launch()