Bump express-fileupload from 1.5.0 to 1.5.1

Bumps [express-fileupload](https://github.com/richardgirges/express-fileupload) from 1.5.0 to 1.5.1.
- [Release notes](https://github.com/richardgirges/express-fileupload/releases)
- [Commits](richardgirges/express-fileupload@v1.5.0...v1.5.1)

---
updated-dependencies:
- dependency-name: express-fileupload
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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