Update Phrozen Arco 0.4 nozzle.json start up gcode
Changes m109 S200 in machine_start_gcode to allow printer to properly utilize filament profile temperatures. With original code, the temperature will be stuck at 200c despite filament profile having different first layer and other layer temperatures.
* feat: add Phrozen Arco machine profiles and bed plate assets
- Upload JSON profiles for the Phrozen Arco printer series
- Include 3D bed plate model and corresponding texture files
- Enables accurate slicing configuration and scene rendering for Arco
* fix: add missing "instantiation" attribute
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Co-authored-by: SoftFever <softfeverever@gmail.com>
Co-authored-by: Noisyfox <timemanager.rick@gmail.com>