chore(deps-dev): bump @stylistic/eslint-plugin from 5.3.1 to 5.4.0

Bumps [@stylistic/eslint-plugin](https://github.com/eslint-stylistic/eslint-stylistic/tree/HEAD/packages/eslint-plugin) from 5.3.1 to 5.4.0.
- [Release notes](https://github.com/eslint-stylistic/eslint-stylistic/releases)
- [Changelog](https://github.com/eslint-stylistic/eslint-stylistic/blob/main/CHANGELOG.md)
- [Commits](https://github.com/eslint-stylistic/eslint-stylistic/commits/v5.4.0/packages/eslint-plugin)

---
updated-dependencies:
- dependency-name: "@stylistic/eslint-plugin"
  dependency-version: 5.4.0
  dependency-type: direct:development
  update-type: version-update:semver-minor
...

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

Author: dependabot[bot]

package-lock.json

@@ -25,7 +25,7 @@
   },
   "devDependencies": {
     "@eslint/markdown": "^7.2.0",
-    "@stylistic/eslint-plugin": "^5.3.1",
+    "@stylistic/eslint-plugin": "^5.4.0",
     "@tsconfig/node22": "^22.0.2",
     "@types/jsdom": "^21.1.7",
     "@types/node": "^24.5.2",