MSI JRAINBOW LED count limited to 10
Description of Bug
History/context for this issue can be found here.
I have installed the experimental build of OpenRGB (from a few days ago) and run it as admin. It seems to have detected everything correctly but the number of LEDs for the JRAINBOW1 and JRAINBOW2 motherboard headers on my msi meg x570 unify are limited to 10, whereas I am told that the limit should be in the hundreds. As is shown in the screenshot, the device and header are detected, but the zone has a maximum of 10 LEDs. Trying to slide or type in a larger number does nothing.
I have 80 LEDs connected to the JRAINBOW2 header (only connected data and ground, since I have powered it with an external power supply) and have confirmed that the default rainbow wave pattern is able to address all of them with no repeating pattern.
Attached Log
This was executed from a terminal opened as administrator. OpenRGB_20221005_194658.log
Operating System
Hardware Configuration
These are the devices I have connected. All standard apart from the +5v pin of the JRAINBOW2 header on the motherboard (which is the only zone on the motherboard that I have connected). All other devices seem to be picked up and functioning perfectly.

