GR-2/GR-MEGA firmware 1.8.3 release notes

Bugfixes and QoL improvements. 

release date: 24 Oct 2026

new features:

- shift + load = load free (like IO menu -> Expert file chooser -> ON)
- gr-2 - shift + save = save as (like IO menu -> Expert save dialog -> ON)

changes:

- #1987 - renamed patch -> preset, projects/../patches folder renamed "presets"
- 1.8.3-a2 #1987 - file chooser - type = sample, default path now is /media/internal/user/samples

bug fixes:

- save dialog - remember last saved type (got broken by 1.7's context sensitive saves)