Refactor app.py to use gr.Blocks for displaying time

app.py

@@ -9,17 +9,15 @@ HF_TOKEN = os.getenv("HF_TOKEN")
 time_start = datetime.now()
 
 
-def show_time():
-    return f"Time started: {time_start}"
-
-
 def restart():
     gr.Info("Restarting space...")
     restart_space("davanstrien/restart", token=HF_TOKEN)
 
 
-iface = gr.Interface(fn=show_time, outputs="text")
-iface.launch()
+with gr.Blocks() as demo:
+    gr.Markdown(f"Time started: {time_start}")
+
+demo.launch()
 
 scheduler = BackgroundScheduler()
 job = scheduler.add_job(restart, "interval", minutes=2)