Update serialized output for tests

Author: JoseIgnacioTamayo

tests/serialise/openconfig-serialise/json/interfaces_ph.False-flt.False-m.default.json

@@ -13,7 +13,7 @@
                     }
                 }, 
                 "config": {
-                    "enabled": true, 
+                    "enabled": 1, 
                     "loopback-mode": "NONE",
                     "type": "", 
                     "description": "", 
@@ -40,7 +40,7 @@
                     "name": "", 
                     "type": "", 
                     "description": "", 
-                    "enabled": true, 
+                    "enabled": 1, 
                     "loopback-mode": "NONE",
                     "cpu": false,
                     "management": false,
@@ -64,7 +64,9 @@
                         "out-unicast-pkts": 0, 
                         "out-discards": 0, 
                         "in-broadcast-pkts": 0, 
-                        "carrier-transitions": 0, 
+                        "carrier-transitions": 0,
+                        "interface-transitions": 0,
+                        "link-transitions": 0,
                         "in-unknown-protos": 0, 
                         "in-octets": 0,
                         "in-pkts": 0,

tests/serialise/openconfig-serialise/json/interfaces_ph.False-flt.False-m.ietf.json

@@ -64,7 +64,9 @@
                         "out-unicast-pkts": "0", 
                         "out-discards": "0", 
                         "in-broadcast-pkts": "0", 
-                        "carrier-transitions": "0", 
+                        "carrier-transitions": "0",
+                        "interface-transitions": "0",
+                        "link-transitions": "0",
                         "in-unknown-protos": "0", 
                         "in-octets": "0",
                         "in-pkts": "0",

tests/serialise/openconfig-serialise/json/interfaces_ph.True-flt.False-m.default.json

@@ -13,7 +13,7 @@
                     }
                 }, 
                 "config": {
-                    "enabled": true, 
+                    "enabled": 1, 
                     "loopback-mode": "NONE",
                     "type": "", 
                     "description": "", 
@@ -40,7 +40,7 @@
                     "name": "", 
                     "type": "", 
                     "description": "", 
-                    "enabled": true, 
+                    "enabled": 1, 
                     "loopback-mode": "NONE",
                     "logical": false,
                     "management": false,
@@ -64,7 +64,9 @@
                         "out-unicast-pkts": 0, 
                         "out-discards": 0, 
                         "in-broadcast-pkts": 0, 
-                        "carrier-transitions": 0, 
+                        "carrier-transitions": 0,
+                        "interface-transitions": 0,
+                        "link-transitions": 0,
                         "in-unknown-protos": 0, 
                         "in-octets": 0,
                         "in-pkts":0,

tests/serialise/openconfig-serialise/json/interfaces_ph.True-flt.False-m.ietf.json

@@ -64,7 +64,9 @@
                         "out-unicast-pkts": "0", 
                         "out-discards": "0", 
                         "in-broadcast-pkts": "0", 
-                        "carrier-transitions": "0", 
+                        "carrier-transitions": "0",
+                        "interface-transitions": "0",
+                        "link-transitions": "0",
                         "in-unknown-protos": "0", 
                         "in-octets": "0",
                         "in-pkts": "0",