Bump file-type and n8n-core

Bumps [file-type](https://github.com/sindresorhus/file-type) to 16.5.4 and updates ancestor dependency [n8n-core](https://github.com/n8n-io/n8n). These dependencies need to be updated together.


Updates `file-type` from 14.7.1 to 16.5.4
- [Release notes](https://github.com/sindresorhus/file-type/releases)
- [Commits](sindresorhus/file-type@v14.7.1...v16.5.4)

Updates `n8n-core` from 0.125.0 to 0.138.0
- [Release notes](https://github.com/n8n-io/n8n/releases)
- [Changelog](https://github.com/n8n-io/n8n/blob/master/CHANGELOG.md)
- [Commits](https://github.com/n8n-io/n8n/compare/n8n-core@0.125.0...n8n-core@0.138.0)

---
updated-dependencies:
- dependency-name: file-type
  dependency-type: indirect
- dependency-name: n8n-core
  dependency-type: direct:development
...

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

Author: dependabot[bot]

package-lock.json

@@ -66,7 +66,7 @@
     "eslint-plugin-n8n-nodes-base": "^1.5.4",
     "eslint-plugin-prettier": "^4.2.1",
     "gulp": "^4.0.2",
-    "n8n-core": "^0.125.0",
+    "n8n-core": "^0.138.0",
     "n8n-workflow": "^0.107.0",
     "prettier": "^2.7.1",
     "tslint": "^6.1.2",