chore(deps-dev): Bump @types/gulp from 4.0.17 to 4.0.18

Bumps [@types/gulp](https://github.com/DefinitelyTyped/DefinitelyTyped/tree/HEAD/types/gulp) from 4.0.17 to 4.0.18.
- [Release notes](https://github.com/DefinitelyTyped/DefinitelyTyped/releases)
- [Commits](https://github.com/DefinitelyTyped/DefinitelyTyped/commits/HEAD/types/gulp)

---
updated-dependencies:
- dependency-name: "@types/gulp"
  dependency-version: 4.0.18
  dependency-type: direct:development
  update-type: version-update:semver-patch
...

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

Author: dependabot[bot]

package-lock.json

@@ -42,7 +42,7 @@
     "devDependencies": {
         "@eslint/js": "^9.38.0",
         "@testing-library/jest-dom": "^6.9.1",
-        "@types/gulp": "^4.0.17",
+        "@types/gulp": "^4.0.18",
         "@types/jest": "^30.0.0",
         "@types/lodash": "^4.17.20",
         "@types/node": "^24.7.2",