Bump eslint-plugin-regexp from 2.2.0 to 2.4.0 (#259)

Bumps [eslint-plugin-regexp](https://github.com/ota-meshi/eslint-plugin-regexp) from 2.2.0 to 2.4.0.
- [Release notes](https://github.com/ota-meshi/eslint-plugin-regexp/releases)
- [Changelog](https://github.com/ota-meshi/eslint-plugin-regexp/blob/master/CHANGELOG.md)
- [Commits](ota-meshi/eslint-plugin-regexp@v2.2.0...v2.4.0)

---
updated-dependencies:
- dependency-name: eslint-plugin-regexp
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

Author: dependabot[bot]

package-lock.json

@@ -26,7 +26,7 @@
   "dependencies": {
     "eslint-config-prettier": "^9.1.0",
     "eslint-plugin-n": "^16.6.2",
-    "eslint-plugin-regexp": "^2.2.0"
+    "eslint-plugin-regexp": "^2.4.0"
   },
   "devDependencies": {
     "@stylelint/prettier-config": "^3.0.0",