Bump eslint from 7.26.0 to 7.30.0 (#72)

Bumps [eslint](https://github.com/eslint/eslint) from 7.26.0 to 7.30.0.
- [Release notes](https://github.com/eslint/eslint/releases)
- [Changelog](https://github.com/eslint/eslint/blob/master/CHANGELOG.md)
- [Commits](https://github.com/eslint/eslint/compare/v7.26.0...v7.30.0)

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

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

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

package.json

@@ -28,7 +28,7 @@
         "babel-jest": "^26.6.3",
         "babel-plugin-module-resolver": "^4.1.0",
         "babel-plugin-rewire": "^1.2.0",
-        "eslint": "^7.26.0",
+        "eslint": "^7.30.0",
         "eslint-config-airbnb": "^18.2.1",
         "eslint-config-prettier": "^8.3.0",
         "eslint-plugin-prettier": "^3.4.0",