[grenoble] dahu-21 fix typo

data/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-21.json

@@ -86,7 +86,7 @@
       "driver": "hfi1",
       "enabled": true,
       "firmware_version": 1.26,
-      "guid": "0x001175010172.2.11",
+      "guid": "0x0011750101711419",
       "interface": "Omni-Path",
       "ip": "172.18.20.21",
       "kavlan": false,

input/grid5000/sites/grenoble/clusters/dahu/nodes/dahu-21.yaml

@@ -44,7 +44,7 @@ dahu-21:
     ib0:
       driver: hfi1
       firmware_version: 1.26
-      guid: '0x001175010172.2.11'
+      guid: '0x0011750101711419'
       interface: Omni-Path
       mac: 80:00:00:02:fe:80:00:00:00:00:00:00:00:11:75:01:01:71:14:19
       management: false