build(deps): bump helmet from 4.6.0 to 5.0.1 (#13735)

Bumps [helmet](https://github.com/helmetjs/helmet) from 4.6.0 to 5.0.1.
- [Release notes](https://github.com/helmetjs/helmet/releases)
- [Changelog](https://github.com/helmetjs/helmet/blob/main/CHANGELOG.md)
- [Commits](https://github.com/helmetjs/helmet/compare/v4.6.0...v5.0.1)

---
updated-dependencies:
- dependency-name: helmet
  dependency-type: direct:production
  update-type: version-update:semver-major
...

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

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

package.json

@@ -38,7 +38,7 @@
     "gulp-nodemon": "^2.5.0",
     "gulp.spritesmith": "^6.12.1",
     "habitica-markdown": "^3.0.0",
-    "helmet": "^4.6.0",
+    "helmet": "^5.0.1",
     "image-size": "^1.0.1",
     "in-app-purchase": "^1.11.3",
     "js2xmlparser": "^4.0.2",