feat(ui): canvas auto-mask

[psychedelicious]

Summary

• Add auto-mask (via Segment Anything v1) functionality to canvas. Users can add foreground, background and neutral points to mask images. Raster and Control layers are supported.
• Add node to apply a tensor mask to an image.
• Update segment anything node and pipeline to support input points (previously only supported bounding boxes).
• The CanvasSegmentAnythingModule class is similar to CanvasEntityFilterer, but implemented separately to allow for interactions on the canvas, which would have been tricky to add to CanvasEntityFilterer. In the future, the SAM module could be used as a blueprint for filters that need canvas interactions.
• To support the new canvas module, the handling of canvas tools was reworked so that each tool manages its own interaction events. This change comprises a good chunk of this PR.
• Consolidate isolatedFilteringPreview and isolatedTransformingPreview settings into a single isolatedLayerPreview. It is now used for auto-masking, filtering and transforming.
• Rename autoProcessFilter to autoProcess. It is now used for auto-masking and filtering.
• Updated quite a few docstrings and canvas debug/repr outputs.
• Swapped out unmaintained dev dependency ts-toolbelt for type-fest. Was gonna use a util type from it but eventually figured a way to not need the type. Oh well, good to update the dependency anyways.

Related Issues / Discussions

• Closes [enhancement]: Implement Auto Masking feature in Canvas. #6560

QA Instructions

YOLO

Merge Plan

n/a

Checklist

• The PR has a short but descriptive title, suitable for a changelog
• Tests added / updated (if applicable)
• Documentation added / updated (if applicable)