remove the legacy patch

Author: openvino-dev-samples

tests/openvino/test_decoder.py

@@ -134,9 +134,6 @@ class OVModelForCausalLMIntegrationTest(unittest.TestCase):
     if is_transformers_version(">=", "4.56.0"):
         SUPPORTED_ARCHITECTURES += ("hunyuan_v1_dense",)
 
-    if is_transformers_version("<", "4.56.0"):
-        SUPPORTED_ARCHITECTURES += ("qwen", "chatglm", "chatglm4")
-
     GENERATION_LENGTH = 100
     REMOTE_CODE_MODELS = (
         "chatglm",