Try to start ML worker in async main

app.py

@@ -17,7 +17,7 @@ def run_ml_worker(url, api_key, hf_token):
     )
     print(f"Starting ML worker for {backend_url}")
     ml_worker = MLWorker(False, backend_url, api_key, hf_token)
-    asyncio.get_event_loop().run_until_complete(ml_worker.start())
+    asyncio.run(ml_worker.start())
     return "ML worker finished its work"
 
 iface = gr.Interface(fn=run_ml_worker, inputs=["text", "text", "text"], outputs="text")

requirements.txt

@@ -1 +1 @@
-giskard==2.0.0b20
+giskard[server]==2.0.0b20