[MODEL] Apertus and XIELU (#23068)

Signed-off-by: EduardDurech <39579228+EduardDurech@users.noreply.github.com>
Co-authored-by: AllenHaoHuang <allenhuangdd@gmail.com>

tests/models/language/generation/test_common.py

@@ -92,7 +92,8 @@ AITER_MODEL_LIST = [
         pytest.param(
             "allenai/OLMoE-1B-7B-0924-Instruct",
             marks=[pytest.mark.cpu_model],
-        )
+        ),
+        pytest.param("swiss-ai/Apertus-8B"),  # apertus
     ])
 @pytest.mark.parametrize("max_tokens", [32])
 @pytest.mark.parametrize("num_logprobs", [5])