[lille] fix port-channel name

data/grid5000/sites/lille/network_equipments/sw-chiclet-1.json

 {
   "backplane_bps": 36000000000000,
   "channels": {
-    "port-channel-1": {
+    "port-channel1": {
       "kind": "router",
       "ports": [
         "Ethernet1/53",
         "Ethernet1/54"
       ],
       "rate": 200000000000,
-      "uid": "port-channel-1"
+      "uid": "port-channel1"
     }
   },
   "ip": "172.17.47.221",

data/grid5000/sites/lille/network_equipments/sw-chiclet-2.json

 {
   "backplane_bps": 36000000000000,
   "channels": {
-    "port-channel-1": {
+    "port-channel1": {
       "kind": "switch",
       "ports": [
         "Ethernet1/51",
         "Ethernet1/52"
       ],
       "rate": 200000000000,
-      "uid": "port-channel-1"
+      "uid": "port-channel1"
     },
-    "port-channel-2": {
+    "port-channel2": {
       "kind": "switch",
       "ports": [
         "Ethernet1/53",
         "Ethernet1/54"
       ],
       "rate": 200000000000,
-      "uid": "port-channel-1"
+      "uid": "port-channel1"
     }
   },
   "ip": "172.17.47.222",

data/grid5000/sites/lille/network_equipments/sw-chiclet-3.json

 {
   "backplane_bps": 36000000000000,
   "channels": {
-    "port-channel-1": {
+    "port-channel1": {
       "kind": "router",
       "ports": [
         "Ethernet1/53",
         "Ethernet1/54"
       ],
       "rate": 200000000000,
-      "uid": "port-channel-2"
+      "uid": "port-channel2"
     }
   },
   "ip": "172.17.47.223",

input/grid5000/sites/lille/networks/sw-chiclet-1.yaml

@@ -90,10 +90,10 @@ sw-chiclet-1:
           port: Ethernet1/51
           rate: 100000000000
   channels:
-    port-channel-1:
+    port-channel1:
       ports:
         - Ethernet1/53
         - Ethernet1/54
-      uid: port-channel-1
+      uid: port-channel1
       kind: router
       rate: 200000000000

input/grid5000/sites/lille/networks/sw-chiclet-2.yaml

@@ -94,17 +94,17 @@ sw-chiclet-2:
           port: Ethernet1/54
           rate: 100000000000
   channels:
-    port-channel-1:
+    port-channel1:
       ports:
         - Ethernet1/51
         - Ethernet1/52
-      uid: port-channel-1
+      uid: port-channel1
       kind: switch
       rate: 200000000000
-    port-channel-2:
+    port-channel2:
       ports:
         - Ethernet1/53
         - Ethernet1/54
-      uid: port-channel-1
+      uid: port-channel1
       kind: switch
       rate: 200000000000

input/grid5000/sites/lille/networks/sw-chiclet-3.yaml

@@ -118,10 +118,10 @@ sw-chiclet-3:
           port: Ethernet1/54
           rate: 100000000000
   channels:
-    port-channel-1:
+    port-channel1:
       ports:
         - Ethernet1/53
         - Ethernet1/54
-      uid: port-channel-2
+      uid: port-channel2
       rate: 200000000000
       kind: router