Get it to compile

src/alibaba_pcie_top.sv

@@ -33,10 +33,10 @@ module alibaba_pcie(
     input  wire                     sfp_mgt_clk_p,
     input  wire                     sfp_mgt_clk_n,
 
-    output wire [1:0]               sfp_txp,
-    output wire [1:0]               sfp_txn,
-    input  wire [1:0]               sfp_rxp,
-    input  wire [1:0]               sfp_rxn,
+    output wire                     sfp_txp [2],
+    output wire                     sfp_txn [2],
+    input  wire                     sfp_rxp [2],
+    input  wire                     sfp_rxn [2],
 
     output wire [3:0]               Led_o
 );