Revert "[homogeneity] temp fix for grouille - to be reverted once grouille-2...

Revert "[homogeneity] temp fix for grouille - to be reverted once grouille-2 is at the same level than grouille-1"

This reverts commit 1ea0ab99.

lib/refrepo/valid/data/homogeneity.yaml.erb

@@ -174,12 +174,6 @@ nancy:
   gruss-[1-2]:
     - +storage_devices.pci-0000:01:00.0-scsi-0:0:0:0
     - -storage_devices.pci-0000:01:00.0-scsi-0:0:1:0
-  grouille-[1-2]:
-   - ~bios.release_date
-   - ~bios.version
-   - ~bmc_version
-   - ~network_adapters.eth0.firmware_version
-   - ~network_adapters.eth1.firmware_version
 
 nantes:
   econome-19: