Feature Request: AMS pro 2 dryer functionality

Currently the panda touch's filament drying function is a passive bed heating function, but for those of us using an AMS pro 2, we have to manually start the drying through the printer's interface. Adding this as an option to the panda touch would be a much simpler pathway. Bonus if you can get the AMS dryer to run while printing. Thank you!

Start by tracing the existing Panda Touch filament-drying flow and how it communicates with the AMS Pro 2. Define the controls and behavior for starting AMS drying, including whether it can run while printing; the work is done when the option functions reliably and its interaction with printing is verified.

Written by the indexing model from the issue text.