Build(deps): bump express from 4.18.2 to 5.1.0

Bumps [express](https://github.com/expressjs/express) from 4.18.2 to 5.1.0.
- [Release notes](https://github.com/expressjs/express/releases)
- [Changelog](https://github.com/expressjs/express/blob/master/History.md)
- [Commits](expressjs/express@4.18.2...v5.1.0)

---
updated-dependencies:
- dependency-name: express
  dependency-version: 5.1.0
  dependency-type: direct:production
  update-type: version-update:semver-major
...

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

Author: dependabot[bot]

package.json

@@ -31,7 +31,7 @@
     "body-parser": "^1.20.0",
     "chokidar": "^3.5.3",
     "dotenv": "^16.3.1",
-    "express": "^4.18.1",
+    "express": "^5.1.0",
     "express-rate-limit": "^7.1.1",
     "fs-extra": "^11.1.1",
     "jsbi-calculator": "^0.3.5",