Bump express from 4.16.4 to 4.17.1

Bumps [express](https://github.com/expressjs/express) from 4.16.4 to 4.17.1.
- [Release notes](https://github.com/expressjs/express/releases)
- [Changelog](https://github.com/expressjs/express/blob/master/History.md)
- [Commits](expressjs/express@4.16.4...4.17.1)

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

Author: dependabot-preview[bot]

package.json

@@ -18,7 +18,7 @@
     "debug": "^3.1.0",
     "dotenv": "^6.0.0",
     "elasticsearch": "^15.1.1",
-    "express": "~4.16.0",
+    "express": "~4.17.1",
     "fs": "^0.0.1-security",
     "http": "^0.0.0",
     "http-errors": "~1.6.2",