Update app.py

app.py

@@ -24,8 +24,8 @@ def models():
             {"id": "meta-llama/Llama-3.1-8B-Instruct",        "object": "model"},
             {"id": "deepseek-ai/DeepSeek-R1-Distill-Qwen-7B", "object": "model"},
             {"id": "deepseek-ai/DeepSeek-R1-Distill-Llama-70B","object": "model"},
-            {"id": "mistralai/Mistral-7B-Instruct-v0.3",      "object": "model"},
-            {"id": "microsoft/Phi-3.5-mini-instruct",          "object": "model"},      
+            {"id": "mistralai/Mistral-Nemo-Instruct-2407",      "object": "model"},  # ✅ بدل v0.3
+            {"id": "microsoft/Phi-3-mini-4k-instruct",          "object": "model"},  # ✅ بدل Phi-3.5
         ]
     })