Added Hardware Details

[nice42q]

Terminal (.sh) Command
sudo lshw -short > /var/www/html/hardware.txt

Only needs to be carried out once. Which file is best suited for this? @shermand100

[shermand100]

Again I apologise for my delay in taking a look at these Pulls. Got married, moved house, all super busy... anyway.

I'd put the install sudo apt install lshw for the tool into our 'ubuntu-install-continue.sh' with the other dependencies.
For existing users it would then also go into 'update-pinodexmr.sh' so they get the new feature.

To run the command and detect any hardware changes ( like attaching storage ) I'd keep it simple for now with a crontab entry:

@reboot lshw -short > /var/www/html/hardware.txt

But the crontab I'd create for user 'root' to avoid permissions issues.

[shermand100]

This command runs as 'sudo' - reads the pre-made crontab file with your "lshw -short" command, and if no errors will merge it into a new crontab for running at boot.

[nice42q]

No problem, there's no need to rush.
This pull is a suggestion.

I thought it might be helpful to know what hardware is being used. (For Support)
But it could also be a security risk if a hacker has access to the web interface and now knows what hardware is being used.
I'm not sure about that and would leave it up to you if it is added.

Your changes seem to make sense :)