chore(deps-dev): bump @storybook/addon-essentials from 6.4.17 to 6.4.19 (#734)

Bumps [@storybook/addon-essentials](https://github.com/storybookjs/storybook/tree/HEAD/addons/essentials) from 6.4.17 to 6.4.19.
- [Release notes](https://github.com/storybookjs/storybook/releases)
- [Changelog](https://github.com/storybookjs/storybook/blob/v6.4.19/CHANGELOG.md)
- [Commits](https://github.com/storybookjs/storybook/commits/v6.4.19/addons/essentials)

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

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

Author: dependabot[bot]

package.json

@@ -43,7 +43,7 @@
   },
   "devDependencies": {
     "@babel/core": "7.17.5",
-    "@storybook/addon-essentials": "6.4.17",
+    "@storybook/addon-essentials": "6.4.19",
     "@storybook/addon-info": "5.3.21",
     "@storybook/addon-knobs": "6.4.0",
     "@storybook/addon-links": "6.4.17",