build(deps-dev): bump lerna from 6.6.2 to 7.1.5

Bumps [lerna](https://github.com/lerna/lerna/tree/HEAD/packages/lerna) from 6.6.2 to 7.1.5.
- [Release notes](https://github.com/lerna/lerna/releases)
- [Changelog](https://github.com/lerna/lerna/blob/main/packages/lerna/CHANGELOG.md)
- [Commits](https://github.com/lerna/lerna/commits/v7.1.5/packages/lerna)

---
updated-dependencies:
- dependency-name: lerna
  dependency-type: direct:development
  update-type: version-update:semver-major
...
Signed-off-by: dependabot[bot] <support@github.com>

package.json

@@ -62,7 +62,7 @@
     "eslint-plugin-react": "^7.24.0",
     "eslint-plugin-unicorn": "^42.0.0",
     "husky": "^6.0.0",
-    "lerna": "^6.0.0",
+    "lerna": "^7.1.5",
     "lint-staged": "11.0.0",
     "markdownlint": "^0.24.0",
     "markdownlint-cli2": "0.4.0",