Bump multer and @nestjs/platform-express (OpenAPITools#21673)

Bumps [multer](https://github.com/expressjs/multer) to 2.0.2 and updates ancestor dependency [@nestjs/platform-express](https://github.com/nestjs/nest/tree/HEAD/packages/platform-express). These dependencies need to be updated together.


Updates `multer` from 2.0.1 to 2.0.2
- [Release notes](https://github.com/expressjs/multer/releases)
- [Changelog](https://github.com/expressjs/multer/blob/main/CHANGELOG.md)
- [Commits](expressjs/multer@v2.0.1...v2.0.2)

Updates `@nestjs/platform-express` from 11.1.3 to 11.1.5
- [Release notes](https://github.com/nestjs/nest/releases)
- [Commits](https://github.com/nestjs/nest/commits/v11.1.5/packages/platform-express)

---
updated-dependencies:
- dependency-name: multer
  dependency-version: 2.0.2
  dependency-type: indirect
- dependency-name: "@nestjs/platform-express"
  dependency-version: 11.1.5
  dependency-type: direct:production
...

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

Author: dependabot[bot]

samples/server/petstore/typescript-nestjs-server/package-lock.json

@@ -18,7 +18,7 @@
   "dependencies": {
     "@nestjs/common": "^11.0.1",
     "@nestjs/core": "^11.0.1",
-    "@nestjs/platform-express": "^11.0.1",
+    "@nestjs/platform-express": "^11.1.5",
     "reflect-metadata": "^0.2.2",
     "rxjs": "^7.8.1"
   },