[lille] Correct mac address

data/grid5000/sites/lille/clusters/chinqchint/nodes/chinqchint-20.json

@@ -66,8 +66,8 @@
       "enabled": true,
       "interface": "Myrinet",
       "ip": "172.18.47.120",
-      "ip6": "fe80::260:ddff:fe47:4bb6",
-      "mac": "00:60:dd:47:4b:b6",
+      "ip6": "fe80::260:ddff:fe47:4986",
+      "mac": "00:60:dd:47:49:86",
       "management": false,
       "mountable": true,
       "mounted": true,

generators/input/sites/lille/clusters/chinqchint_generated.yaml

@@ -1414,8 +1414,8 @@ chinqchint-20:
     myri0:
       mounted: true
       rate: 10000000000
-      mac: 00:60:dd:47:4b:b6
-      ip6: fe80::260:ddff:fe47:4bb6
+      mac: 00:60:dd:47:49:86
+      ip6: fe80::260:ddff:fe47:4986
       management: false
       enabled: true
       interface: Myrinet