Bump express-rate-limit from 6.0.4 to 7.1.5

Bumps [express-rate-limit](https://github.com/express-rate-limit/express-rate-limit) from 6.0.4 to 7.1.5.
- [Release notes](https://github.com/express-rate-limit/express-rate-limit/releases)
- [Commits](express-rate-limit/express-rate-limit@v6.0.4...v7.1.5)

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

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

package.json

@@ -30,7 +30,7 @@
     "debug": "~2.6.9",
     "express": "^4.17.3",
     "express-init": "^1.1.1",
-    "express-rate-limit": "^6.0.4",
+    "express-rate-limit": "^7.1.5",
     "express-routes-versioning": "^1.0.1",
     "extend": "^3.0.2",
     "geit": "0.0.7",