[PortOrch] Add FEC codeword errors in port stats (#3029)

[PortOrch] Add FEC codeword errors in port stats (#3029)

Author: vdahiya12

orchagent/portsorch.cpp

@@ -215,7 +215,23 @@ const vector<sai_port_stat_t> port_stat_ids =
     SAI_PORT_STAT_IP_IN_RECEIVES,
     SAI_PORT_STAT_IF_IN_FEC_CORRECTABLE_FRAMES,
     SAI_PORT_STAT_IF_IN_FEC_NOT_CORRECTABLE_FRAMES,
-    SAI_PORT_STAT_IF_IN_FEC_SYMBOL_ERRORS
+    SAI_PORT_STAT_IF_IN_FEC_SYMBOL_ERRORS,
+    SAI_PORT_STAT_IF_IN_FEC_CODEWORD_ERRORS_S0,
+    SAI_PORT_STAT_IF_IN_FEC_CODEWORD_ERRORS_S1,
+    SAI_PORT_STAT_IF_IN_FEC_CODEWORD_ERRORS_S2,
+    SAI_PORT_STAT_IF_IN_FEC_CODEWORD_ERRORS_S3,
+    SAI_PORT_STAT_IF_IN_FEC_CODEWORD_ERRORS_S4,
+    SAI_PORT_STAT_IF_IN_FEC_CODEWORD_ERRORS_S5,
+    SAI_PORT_STAT_IF_IN_FEC_CODEWORD_ERRORS_S6,
+    SAI_PORT_STAT_IF_IN_FEC_CODEWORD_ERRORS_S7,
+    SAI_PORT_STAT_IF_IN_FEC_CODEWORD_ERRORS_S8,
+    SAI_PORT_STAT_IF_IN_FEC_CODEWORD_ERRORS_S9,
+    SAI_PORT_STAT_IF_IN_FEC_CODEWORD_ERRORS_S10,
+    SAI_PORT_STAT_IF_IN_FEC_CODEWORD_ERRORS_S11,
+    SAI_PORT_STAT_IF_IN_FEC_CODEWORD_ERRORS_S12,
+    SAI_PORT_STAT_IF_IN_FEC_CODEWORD_ERRORS_S13,
+    SAI_PORT_STAT_IF_IN_FEC_CODEWORD_ERRORS_S14,
+    SAI_PORT_STAT_IF_IN_FEC_CODEWORD_ERRORS_S15
 };
 
 const vector<sai_port_stat_t> gbport_stat_ids =