Bump @storybook/addon-a11y from 8.2.9 to 8.3.5

Bumps [@storybook/addon-a11y](https://github.com/storybookjs/storybook/tree/HEAD/code/addons/a11y) from 8.2.9 to 8.3.5.
- [Release notes](https://github.com/storybookjs/storybook/releases)
- [Changelog](https://github.com/storybookjs/storybook/blob/next/CHANGELOG.md)
- [Commits](https://github.com/storybookjs/storybook/commits/v8.3.5/code/addons/a11y)

---
updated-dependencies:
- dependency-name: "@storybook/addon-a11y"
  dependency-type: direct:development
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <[email protected]>

package.json

@@ -58,7 +58,7 @@
  "devDependencies": {
  "@custom-elements-manifest/analyzer": "0.10.3",
  "@eslint/js": "9.12.0",
- "@storybook/addon-a11y": "8.2.9",
+ "@storybook/addon-a11y": "8.3.5",
  "@storybook/addon-essentials": "8.3.5",
  "@storybook/addon-links": "8.3.5",
  "@storybook/addon-storysource": "8.2.9",