chore(deps): bump express and node-red in /node-red-node-wot

Bumps [express](https://github.com/expressjs/express) to 4.19.2 and updates ancestor dependency [node-red](https://github.com/node-red/node-red). These dependencies need to be updated together.


Updates `express` from 4.18.2 to 4.19.2
- [Release notes](https://github.com/expressjs/express/releases)
- [Changelog](https://github.com/expressjs/express/blob/master/History.md)
- [Commits](expressjs/express@4.18.2...4.19.2)

Updates `node-red` from 3.1.5 to 3.1.9
- [Release notes](https://github.com/node-red/node-red/releases)
- [Changelog](https://github.com/node-red/node-red/blob/master/CHANGELOG.md)
- [Commits](node-red/node-red@3.1.5...3.1.9)

---
updated-dependencies:
- dependency-name: express
  dependency-type: indirect
- dependency-name: node-red
  dependency-type: direct:development
...

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