Fix test error message for get

Author: holtskinner

tests/test_types.py

@@ -1567,8 +1567,8 @@ def test_camelCase_access_raises_attribute_error() -> None:
 
     # Test getting an attribute via camelCase alias raises AttributeError
     with pytest.raises(
-        ValueError,
-        match='"AgentCard" object has no field "defaultInputModes"',
+        AttributeError,
+        match="'AgentCard' object has no attribute 'defaultInputModes'. Did you mean: 'default_input_modes'?",
     ):
         _ = agent_card.defaultInputModes