chore(deps-dev): bump @types/http-proxy from 1.17.11 to 1.17.15

Bumps [@types/http-proxy](https://github.com/DefinitelyTyped/DefinitelyTyped/tree/HEAD/types/http-proxy) from 1.17.11 to 1.17.15.
- [Release notes](https://github.com/DefinitelyTyped/DefinitelyTyped/releases)
- [Commits](https://github.com/DefinitelyTyped/DefinitelyTyped/commits/HEAD/types/http-proxy)

---
updated-dependencies:
- dependency-name: "@types/http-proxy"
  dependency-type: indirect
  update-type: version-update:semver-patch
...

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

Author: dependabot[bot]