Mult-plate 3MF Support

Multiplate 3MF and Multiplate GCODE Support

• Added support for multiplate 3MF and GCODE files, enhancing workflow flexibility for complex print jobs.
  • Users can now select which specific plate to print when adding multiplate files to the queue.
  • The system intelligently preserves all plates within the file while giving users control over which ones to utilize.
• Enhanced SKU functionality with multiplate support:
  • When creating or editing SKUs, users can now select specific plates from 3MF files to include.
  • Each selected plate can have its own quantity setting, allowing for mixed batches from a single source file.
  • The plate selection interface provides thumbnails and metadata to easily identify the content of each plate.

Improved File Upload Experience

• The "New Part" interface has been enhanced with drag-and-drop functionality for single files.