build(deps-dev): bump @types/express from 4.17.11 to 4.17.12 (#25)

Bumps [@types/express](https://github.com/DefinitelyTyped/DefinitelyTyped/tree/HEAD/types/express) from 4.17.11 to 4.17.12.
- [Release notes](https://github.com/DefinitelyTyped/DefinitelyTyped/releases)
- [Commits](https://github.com/DefinitelyTyped/DefinitelyTyped/commits/HEAD/types/express)

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Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

Author: dependabot[bot]

package-lock.json

@@ -67,7 +67,7 @@
     "@nestjs/testing": "7.6.17",
     "@tsconfig/node16": "^1.0.1",
     "@types/bull": "^3.15.1",
-    "@types/express": "4.17.11",
+    "@types/express": "4.17.12",
     "@types/jest": "26.0.23",
     "@types/node": "15.6.1",
     "@types/passport-jwt": "^3.0.5",