Minor fix

Author: winskuo-quic

backends/qualcomm/_passes/convert_conv1d_to_conv2d.py

@@ -105,7 +105,7 @@ def call(self, graph_module: torch.fx.GraphModule):
                         padding = [0] + node.args[4] if num_args > 4 else [0, 0]
                         if node.target == torch.ops.aten.conv1d.default:
                             dilation = [1] + node.args[5] if num_args > 5 else [1, 1]
-                            groups = node.args[6] if num_args > 5 else 1
+                            groups = node.args[6] if num_args > 6 else 1
                             conv_args = (
                                 qdq_node_after_unsqueeze,
                                 node.args[1],