[grenoble] nessie - Fix version of processor

Signed-off-by: PARISOT Clement <clement.parisot@inria.fr>

data/grid5000/accesses/refrepo.json

@@ -11976,7 +11976,7 @@
                 "model": "Intel Xeon",
                 "other_description": "Intel(R) Xeon(R) Gold 6430",
                 "vendor": "Intel",
-                "version": "nil"
+                "version": "Gold 6430"
               },
               "storage_devices": [
                 {

data/grid5000/sites/grenoble/clusters/nessie/nodes/nessie-1.json

@@ -122,7 +122,7 @@
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) Gold 6430",
     "vendor": "Intel",
-    "version": "nil"
+    "version": "Gold 6430"
   },
   "redfish": true,
   "software": {

input/grid5000/sites/grenoble/clusters/nessie/nessie.yaml

@@ -19,7 +19,7 @@ nodes:
     processor:
       microarchitecture: Golden Cove
       clock_speed: 3_400_000_000
-      version: nil # TODO fix this broken version
+      version: Gold 6430
     network_adapters:
       bmc:
         enabled: true