build(deps-dev): bump lint-staged from 15.4.1 to 15.4.3

Bumps [lint-staged](https://github.com/lint-staged/lint-staged) from 15.4.1 to 15.4.3.
- [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@v15.4.1...v15.4.3)

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

Signed-off-by: dependabot[bot] <[email protected]>

Author: dependabot[bot]

package-lock.json

@@ -12,7 +12,7 @@
 		"fetch-mock-jest": "^1.5.1",
 		"html-entities": "^2.5.2",
 		"identity-obj-proxy": "^3.0.0",
-		"lint-staged": "^15.4.1",
+		"lint-staged": "^15.4.3",
 		"newspack-components": "^3.1.0",
 		"newspack-scripts": "^5.5.2",
 		"postcss-scss": "^4.0.9"