Bump file-type from 16.5.3 to 16.5.4 in /cdn (#801)

Bumps [file-type](https://github.com/sindresorhus/file-type) from 16.5.3 to 16.5.4.
- [Release notes](https://github.com/sindresorhus/file-type/releases)
- [Commits](https://github.com/sindresorhus/file-type/compare/v16.5.3...v16.5.4)

---
updated-dependencies:
- dependency-name: file-type
  dependency-type: direct:production
...

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cdn/package.json

@@ -44,7 +44,7 @@
 		"exif-be-gone": "^1.2.0",
 		"express": "^4.17.1",
 		"express-async-errors": "^3.1.1",
-		"file-type": "^16.5.0",
+		"file-type": "^16.5.4",
 		"form-data": "^4.0.0",
 		"fs-extra": "^10.0.0",
 		"image-size": "^1.0.0",