more following rubocob

Author: Kees van Veen

app/models/foreman_fog_proxmox/proxmox_volumes.rb

@@ -33,10 +33,8 @@ def update_extra_volumes_definitions(data_in)
           # Start to look into the data that needs to be updated
           volumes_attributes = {}
           value.each do |index, dev_specs|
-
             # Only if this contains only 1 set like: {"size"=>"xxGB"}
             if #{index} > 0 && dev_specs.keys.count == 1
-
               # Copy the data from the first entry
               newid = "#{value['0']['controller']}#{index}"
               newdev = {
@@ -53,7 +51,7 @@ def update_extra_volumes_definitions(data_in)
               volumes_attributes[index] = dev_specs
             end
           end
-          # now add the (reworked) data back
+          # Now add the (reworked) data back
           new_data['volumes_attributes'] = volumes_attributes
         end
       end