[Test] add MNv1 for quant conv lowering test

Author: maltanar

tests/transformation/test_conv_lowering.py

@@ -46,8 +46,8 @@
 from qonnx.util.test import download_model, get_golden_in_and_output
 
 
-def test_conv_lowering_quant_weights():
-    model_name = "FINN-CNV_W2A2"
+@pytest.mark.parametrize("model_name", ["FINN-CNV_W2A2", "MobileNetv1-w4a4"])
+def test_conv_lowering_quant_weights(model_name):
     model = download_model(model_name, return_modelwrapper=True, do_cleanup=True)
     model = model.transform(LowerConvsToMatMul())
     assert model.get_nodes_by_op_type("Conv") == []