fix(canvas): include component-set members in label catalog

packages/core/src/canvas/labels/cache.ts

@@ -25,7 +25,7 @@ interface Viewport {
 }
 
 const LABEL_TYPES = new Set(['COMPONENT', 'COMPONENT_SET'])
-const COMPONENT_LABEL_PARENT_TYPES = new Set(['CANVAS', 'SECTION'])
+const COMPONENT_LABEL_PARENT_TYPES = new Set(['CANVAS', 'SECTION', 'COMPONENT_SET'])
 
 function isInViewport(absX: number, absY: number, w: number, h: number, vp: Viewport): boolean {
   return absX + w >= vp.x && absY + h >= vp.y && absX <= vp.x + vp.w && absY <= vp.y + vp.h

tests/e2e/canvas/labels/component.spec.ts

@@ -62,6 +62,11 @@ test('component labels in component sets are hit-tested above the component boun
 
   const componentTopY = 80 + (100 + 40) * 2
   const componentLeftX = 80 + (100 + 20) * 2
+  await expect(page).toHaveScreenshot('component-set-member-label.png', {
+    clip: { x: box.x + componentLeftX, y: box.y + componentTopY - 24, width: 240, height: 24 },
+    maxDiffPixels: 0,
+    threshold: 0
+  })
   await page.mouse.click(box.x + componentLeftX + 24, box.y + componentTopY - 12)
   await canvas.waitForRender()