Update app.py

app.py

@@ -21,6 +21,8 @@ models=[
     "microsoft/WizardLM-2-8x22B",
     "microsoft/WizardLM-2-7B",
     "Qwen/Qwen1.5-7B-Chat-GGUF",
+    "meta-llama/Meta-Llama-3-8B",
+    
 ]
 client_z=[]