Lock Llama-stack to version 0.2.14

Author: tisnik

pyproject.toml

@@ -10,7 +10,7 @@ dependencies = [
     "fastapi>=0.115.6",
     "uvicorn>=0.34.3",
     "kubernetes>=30.1.0",
-    "llama-stack>=0.2.13",
+    "llama-stack==0.2.14",
     "rich>=14.0.0",
     "cachetools>=6.1.0",
     "prometheus-client>=0.22.1",