[nantes][ecotype] Remove ecotype-1 and ecotype-47 from ecotype-prod2.

Fix dummy issue where i left ecotype-1-eth1 and ecotype-47-eth1 in ecotype-prod2...

data/grid5000/sites/nantes/network_equipments/ecotype-prod2.json

@@ -20,10 +20,6 @@
         {
         },
         {
-          "kind": "node",
-          "port": "eth1",
-          "snmp_name": "TenGigabitEthernet 1/1",
-          "uid": "ecotype-1"
         },
         {
           "kind": "node",
@@ -296,10 +292,6 @@
           "uid": "ecotype-46"
         },
         {
-          "kind": "node",
-          "port": "eth1",
-          "snmp_name": "TenGigabitEthernet 1/47",
-          "uid": "ecotype-47"
         },
         {
           "kind": "node",