pfSense

Fix thermal sensor threshold values

Bump up the year in the Copyright notice.

Improve thermal widget refresh code. Implement #15728

Only replace values instead of entire DOM elements.

Improve thermal widget readability

Add a margin between progress bars and sort sensors.

Update the years in the Copyright notice.

Add user limits pchtherm data. Implements #14255

Add PCH thermal data to the thermal sensors widget and RRD graphs. Implements #14255

Update copyright years to include 2023

Update the Copyright year of the files owned by Rubicon/Netgate.

Replace HTTP links to HTTPS. Implemets #11228