Create a new PORT_PHY_ATTR table (#1135)

Signed-off-by: dhanasekar-arista <dhanasekar@arista.com>

Author: dhanasekar-arista

common/schema.h

@@ -216,6 +216,7 @@ namespace swss {
 #define COUNTERS_SYSTEM_PORT_NAME_MAP       "COUNTERS_SYSTEM_PORT_NAME_MAP"
 #define COUNTERS_LAG_NAME_MAP               "COUNTERS_LAG_NAME_MAP"
 #define COUNTERS_TABLE                      "COUNTERS"
+#define PORT_PHY_ATTR_TABLE                 "PORT_PHY_ATTR"
 #define COUNTERS_QUEUE_NAME_MAP             "COUNTERS_QUEUE_NAME_MAP"
 #define COUNTERS_VOQ_NAME_MAP               "COUNTERS_VOQ_NAME_MAP"
 #define COUNTERS_QUEUE_PORT_MAP             "COUNTERS_QUEUE_PORT_MAP"
@@ -275,8 +276,8 @@ namespace swss {
 
 #define PFC_WD_POLL_MSECS               100
 #define FLEX_COUNTER_TABLE              "FLEX_COUNTER_TABLE"
+#define PORT_PHY_ATTR_ID_LIST           "PORT_PHY_ATTR_ID_LIST"
 #define PORT_COUNTER_ID_LIST            "PORT_COUNTER_ID_LIST"
-#define PORT_SERDES_ATTR_ID_LIST        "PORT_SERDES_ATTR_ID_LIST"
 #define PORT_DEBUG_COUNTER_ID_LIST      "PORT_DEBUG_COUNTER_ID_LIST"
 #define QUEUE_COUNTER_ID_LIST           "QUEUE_COUNTER_ID_LIST"
 #define QUEUE_ATTR_ID_LIST              "QUEUE_ATTR_ID_LIST"