feat: add inpaint region functionality and related tools

- Enhanced cursor behavior for new tools: semantic select, mask lasso, and mask rectangle.
- Updated mask edit state to include mask asset ID and kind.
- Implemented inpaint region commands for adding, applying, and removing inpaint regions.
- Introduced new operations for lasso and semantic selection tools.
- Created UI components for candidate review and inpaint region management.
- Added tests for inpaint region commands to ensure functionality.
- Updated various components to support new inpaint features and improve user experience.

renderer/image-textures.ts

@@ -5,7 +5,7 @@ import type { Rect } from "@core/geometry";
 import { rotatedRectBounds, rotatedRectCorners } from "./rotated-rect";
 import { textureCoordinatesForCrop, textureCoordinatesForRect } from "./texture-coordinates";
 
-export type MaskVisualizationMode = "blackWhite" | "alpha" | "hiddenOverlay";
+export type MaskVisualizationMode = "blackWhite" | "alpha" | "hiddenOverlay" | "activeOverlay";
 
 export type ImageTextureRenderer = {
   syncAssets(assets: readonly Pick<Asset, "id">[]): void;