Build(deps-dev): Bump @storybook/addon-a11y from 6.5.14 to 7.2.0

Bumps [@storybook/addon-a11y](https://github.com/storybookjs/storybook/tree/HEAD/code/addons/a11y) from 6.5.14 to 7.2.0.
- [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/v7.2.0/code/addons/a11y)

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

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

package.json

@@ -48,7 +48,7 @@
   "devDependencies": {
     "@babel/cli": "^7.19.3",
     "@babel/core": "^7.20.5",
-    "@storybook/addon-a11y": "^6.5.14",
+    "@storybook/addon-a11y": "^7.2.0",
     "@storybook/addon-actions": "^6.5.14",
     "@storybook/addon-essentials": "^6.5.14",
     "@storybook/addon-info": "^5.3.21",