[nancy] add grvingt-pdu[1-2] ip/mac

data/grid5000/sites/nancy/pdus/grvingt-pdu1.json

+{
+  "ip": "172.17.79.220",
+  "mac": "00:C0:B7:E3:22:41",
+  "type": "pdu",
+  "uid": "grvingt-pdu1"
+}
\ No newline at end of file

data/grid5000/sites/nancy/pdus/grvingt-pdu2.json

+{
+  "ip": "172.17.79.221",
+  "mac": "00:C0:B7:E2:B6:68",
+  "type": "pdu",
+  "uid": "grvingt-pdu2"
+}
\ No newline at end of file

input/grid5000/sites/nancy/pdus.yaml

@@ -168,4 +168,9 @@ pdus:
   grimani-pdu2:
     ip: 172.17.79.219
     mac: 00:C0:B7:F2:27:DE
-  
+  grvingt-pdu1:
+    ip: 172.17.79.220
+    mac: 00:C0:B7:E3:22:41
+  grvingt-pdu2:
+    ip: 172.17.79.221
+    mac: 00:C0:B7:E2:B6:68