Merge pull request #131 from mattf/use-llama-3.3-for-tool-tests

use llama 3.3 for tool tests to address accuracy failures from 3.1

libs/ai-endpoints/tests/integration_tests/conftest.py

@@ -111,7 +111,7 @@ def get_all_known_models() -> List[Model]:
         metafunc.parametrize("chat_model", models, ids=models)
 
     if "tool_model" in metafunc.fixturenames:
-        models = ["meta/llama-3.1-8b-instruct"]
+        models = ["meta/llama-3.3-70b-instruct"]
         if model_list := metafunc.config.getoption("tool_model_id"):
             models = model_list
         if metafunc.config.getoption("all_models"):