build(deps-dev): bump python-lsp-server from 1.7.3 to 1.7.4

Bumps [python-lsp-server](https://github.com/python-lsp/python-lsp-server) from 1.7.3 to 1.7.4.
- [Release notes](https://github.com/python-lsp/python-lsp-server/releases)
- [Changelog](https://github.com/python-lsp/python-lsp-server/blob/develop/CHANGELOG.md)
- [Commits](python-lsp/python-lsp-server@v1.7.3...v1.7.4)

---
updated-dependencies:
- dependency-name: python-lsp-server
  dependency-type: direct:development
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <support@github.com>