chore(deps-dev): bump eslint from 7.29.0 to 8.6.0 (#543)

Bumps [eslint](https://github.com/eslint/eslint) from 7.29.0 to 8.6.0.
- [Release notes](https://github.com/eslint/eslint/releases)
- [Changelog](https://github.com/eslint/eslint/blob/main/CHANGELOG.md)
- [Commits](eslint/eslint@v7.29.0...v8.6.0)

---
updated-dependencies:
- dependency-name: eslint
  dependency-type: direct:development
  update-type: version-update:semver-major
...

Signed-off-by: dependabot[bot] <support@github.com>

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

package.json

@@ -38,7 +38,7 @@
     "@babel/plugin-transform-runtime": "^7.16.8",
     "@babel/preset-env": "^7.16.8",
     "babel-eslint": "^10.1.0",
-    "eslint": "^7.29.0",
+    "eslint": "^8.6.0",
     "eslint-plugin-babel": "^5.3.1",
     "eslint-plugin-markdown": "^2.2.1",
     "jest": "^27.3.1",