build(deps): bump @storybook/addon-actions in /website/client (#14028)

Bumps [@storybook/addon-actions](https://github.com/storybookjs/storybook/tree/HEAD/addons/actions) from 6.4.19 to 6.5.6.
- [Release notes](https://github.com/storybookjs/storybook/releases)
- [Changelog](https://github.com/storybookjs/storybook/blob/v6.5.6/CHANGELOG.md)
- [Commits](https://github.com/storybookjs/storybook/commits/v6.5.6/addons/actions)

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

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Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

website/client/package.json

@@ -13,7 +13,7 @@
     "storybook:serve": "vue-cli-service storybook:serve -p 6006 -c config/storybook"
   },
   "dependencies": {
-    "@storybook/addon-actions": "6.4.19",
+    "@storybook/addon-actions": "6.5.6",
     "@storybook/addon-knobs": "6.2.9",
     "@storybook/addon-links": "6.5.6",
     "@storybook/addon-notes": "5.3.21",