ztp: ptp WPC dual card set 2nd card ts2phc.master to 0

Under ts2phcConf the second card should have `ts2phc.master 0`
to indicate it gets its source from PPS instead of GPS.

Rename the 2nd card and added more ports to be consistent with
the namings of single card config.

Signed-off-by: Jack Ding <jackding@gmail.com>

ztp/source-crs/PtpConfigDualCardGmWpc.yaml

@@ -1,7 +1,7 @@
 # The grandmaster profile is provided for testing only
 # It is not installed on production clusters
-# In this example 2 cards $iface_master and $iface_master_1 are connected via SMA1 ports by a cable
-# and $iface_master_1 receives 1PPS signals from $iface_master
+# In this example two cards $iface_master and $iface_master_nic2 are connected via
+# SMA1 ports by a cable and $iface_master_nic2 receives 1PPS signals from $iface_master
 apiVersion: ptp.openshift.io/v1
 kind: PtpConfig
 metadata:
@@ -31,7 +31,7 @@ spec:
         #    "U.FL1": "0 1"
         #    "SMA2": "0 2"
         #    "SMA1": "2 1"
-        #  "$iface_master_1":
+        #  "$iface_master_nic2":
         #    "U.FL2": "0 2"
         #    "U.FL1": "0 1"
         #    "SMA2": "0 2"
@@ -106,7 +106,8 @@ spec:
       [$iface_master]
       ts2phc.extts_polarity rising
       ts2phc.extts_correction 0
-      [$iface_master_1]
+      [$iface_master_nic2]
+      ts2phc.master 0
       ts2phc.extts_polarity rising
       #this is a measured value in nanoseconds to compensate for SMA cable delay
       ts2phc.extts_correction -10
@@ -115,9 +116,17 @@ spec:
       masterOnly 1
       [$iface_master_1]
       masterOnly 1
-      [$iface_master_1_1]
+      [$iface_master_2]
+      masterOnly 1
+      [$iface_master_3]
+      masterOnly 1
+      [$iface_master_nic2]
+      masterOnly 1
+      [$iface_master_nic2_1]
+      masterOnly 1
+      [$iface_master_nic2_2]
       masterOnly 1
-      [$iface_master_1_2]
+      [$iface_master_nic2_3]
       masterOnly 1
       [global]
       #