Fix hdd sorting order

[Meliox]

fixes #161

[vit9696]

I will test a bit later, but does not this need the same fix for:

• CPU cores. Server CPUs probably have more than 10 cores.
• NVMe disks. More rare, but for server boards I can imagine the same.

[Meliox]

Thanks.

Maybe. Nvme seems to have leading zeroes. 0600, 0800. So should not be an issue unless someone show a different naming - but is probably a very rare setup.

Cpus. Logic is using index, so if core sorting is initially correct then the behavior should be OK. Not sorting is applied. For multiple Cpus they are have leading zero as well.

[vit9696]

I tested this. Works correctly. Thank you for a quick patch!