chore(deps-dev): Bump @types/express from 4.17.20 to 4.17.21 (#603)

Bumps
[@types/express](https://github.com/DefinitelyTyped/DefinitelyTyped/tree/HEAD/types/express)
from 4.17.20 to 4.17.21.
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package.json

@@ -67,7 +67,7 @@
     "@tsconfig/node20": "^20.1.2",
     "@types/chance": "^1.1.5",
     "@types/compression": "^1.7.5",
-    "@types/express": "^4.17.20",
+    "@types/express": "^4.17.21",
     "@types/jest": "^29.5.7",
     "@types/lodash": "^4.14.201",
     "@types/node": "^20.10.0",