Update model configuration and Python version in evaluation notebook

Signed-off-by: Andre Bossard <anbossar@microsoft.com>

Author: abossard

notebooks/01_evaluation_and_tuning.ipynb

@@ -129,7 +129,7 @@
     "    print(f\"  • {m}\")\n",
     "\n",
     "# Modell wählen (ändere den String um ein anderes zu nutzen)\n",
-    "MODEL = \"lm_studio/qwen/qwen3-vl-4b\"\n",
+    "MODEL = \"github_copilot/gpt-5.1\"\n",
     "configure_dspy(MODEL)\n",
     "print(f\"\\n✅ Konfiguriert: {MODEL}\")\n"
    ]
@@ -815,7 +815,7 @@
  ],
  "metadata": {
   "kernelspec": {
-   "display_name": ".venv (3.13.12)",
+   "display_name": ".venv (3.14.3)",
    "language": "python",
    "name": "python3"
   },
@@ -829,7 +829,7 @@
    "name": "python",
    "nbconvert_exporter": "python",
    "pygments_lexer": "ipython3",
-   "version": "3.13.12"
+   "version": "3.14.3"
   }
  },
  "nbformat": 4,