Fan speeds, the recommended nozzle temperature range, minimal purge and
multi-tool ramming flow now take one value per extruder variant. Each
single value is repeated for every variant the filament lists, so every
preset loads exactly what it did before.
Polymaker, Overture and eSUN presets move from brand subfolders to
BBL/filament/, matching BambuStudio's layout; their names and ids are
unchanged. Default filament lists keep pointing at presets that exist,
0.2 mm nozzles keep a default PLA, and user presets based on removed or
renamed presets still load. Generic SBS is no longer in the Bambu bundle;
new selections on those printers fall back to OrcaFilamentLibrary's
Generic SBS @System. The profile tool now recognises BambuStudio's new
filament id/name maps and support_recommended_params.json as data files.