build(deps): bump send, @nestjs/platform-express and express in /oss-api

Bumps [send](https://github.com/pillarjs/send) to 0.19.0 and updates ancestor dependencies [send](https://github.com/pillarjs/send), [@nestjs/platform-express](https://github.com/nestjs/nest/tree/HEAD/packages/platform-express) and [express](https://github.com/expressjs/express). These dependencies need to be updated together.


Updates `send` from 0.18.0 to 0.19.0
- [Release notes](https://github.com/pillarjs/send/releases)
- [Changelog](https://github.com/pillarjs/send/blob/master/HISTORY.md)
- [Commits](pillarjs/send@0.18.0...0.19.0)

Updates `@nestjs/platform-express` from 10.4.1 to 10.4.2
- [Release notes](https://github.com/nestjs/nest/releases)
- [Commits](https://github.com/nestjs/nest/commits/v10.4.2/packages/platform-express)

Updates `express` from 4.19.2 to 4.21.0
- [Release notes](https://github.com/expressjs/express/releases)
- [Changelog](https://github.com/expressjs/express/blob/4.21.0/History.md)
- [Commits](expressjs/express@4.19.2...4.21.0)

---
updated-dependencies:
- dependency-name: send
  dependency-type: indirect
- dependency-name: "@nestjs/platform-express"
  dependency-type: direct:production
- dependency-name: express
  dependency-type: indirect
...

Signed-off-by: dependabot[bot] <[email protected]>

oss-api/package.json

@@ -26,7 +26,7 @@
     "@nestjs/config": "^3.2.2",
     "@nestjs/core": "^10.3.7",
     "@nestjs/jwt": "^10.2.0",
-    "@nestjs/platform-express": "^10.3.7",
+    "@nestjs/platform-express": "^10.4.2",
     "@nestjs/schedule": "^4.0.2",
     "@nestjs/serve-static": "^4.0.2",
     "@octokit/request-error": "^3.0.2",