Bump websocket-driver from 0.7.3 to 0.7.5 in /poc/prime-angular-poc

Bumps [websocket-driver](https://github.com/faye/websocket-driver-node) from 0.7.3 to 0.7.5.
- [Changelog](https://github.com/faye/websocket-driver-node/blob/main/CHANGELOG.md)
- [Commits](faye/websocket-driver-node@0.7.3...0.7.5)

---
updated-dependencies:
- dependency-name: websocket-driver
  dependency-version: 0.7.5
  dependency-type: indirect
...

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Author: dependabot[bot]