[deps]: Update chromaui/action digest to d726e4e (#6727)

Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>

.github/workflows/chromatic.yml

@@ -44,7 +44,7 @@ jobs:
         run: npm run build-storybook:ci
 
       - name: Publish to Chromatic
-        uses: chromaui/action@a45a922b9a7522a4cbb59a7bb7b288a768968924
+        uses: chromaui/action@d726e4e790a99e876f71b8e09d3053bfe783d6b8
         with:
           token: ${{ secrets.GITHUB_TOKEN }}
           projectToken: ${{ secrets.CHROMATIC_PROJECT_TOKEN }}