chore(deps): update dependency @testing-library/jest-dom to v6.8.0

Author: renovate[bot]

package.json

@@ -63,7 +63,7 @@
     "@storybook/addon-links": "9.1.2",
     "@storybook/react-vite": "9.1.2",
     "@svitejs/changesets-changelog-github-compact": "1.2.0",
-    "@testing-library/jest-dom": "6.7.0",
+    "@testing-library/jest-dom": "6.8.0",
     "@testing-library/react": "16.3.0",
     "@testing-library/user-event": "14.6.1",
     "@types/node": "22.17.2",