build(deps-dev): bump lint-staged from 15.2.8 to 15.2.9

Bumps [lint-staged](https://github.com/lint-staged/lint-staged) from 15.2.8 to 15.2.9.
- [Release notes](https://github.com/lint-staged/lint-staged/releases)
- [Changelog](https://github.com/lint-staged/lint-staged/blob/master/CHANGELOG.md)
- [Commits](lint-staged/lint-staged@v15.2.8...v15.2.9)

---
updated-dependencies:
- dependency-name: lint-staged
  dependency-type: direct:development
  update-type: version-update:semver-patch
...

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

package.json

@@ -12,7 +12,7 @@
 		"fetch-mock-jest": "^1.5.1",
 		"html-entities": "^2.5.2",
 		"identity-obj-proxy": "^3.0.0",
-		"lint-staged": "^15.2.8",
+		"lint-staged": "^15.2.9",
 		"newspack-components": "^3.0.0",
 		"newspack-scripts": "^5.5.2",
 		"postcss-scss": "^4.0.9"