chore(release): 1.4.0-rc.4 [skip ci]

# [1.4.0-rc.4](https://gitlab.com/sibmip/gateway/compare/1.4.0-rc.3...1.4.0-rc.4) (2023-03-12)

### Bug Fixes

* **issue-71:** Logitistic regression cv matrix ([a51616d3](https://gitlab.com/sibmip/gateway/commit/a51616d34830a410fc01baae51349435c1777764))
* **issue-72:** Pearson correlation algorithm ([b46f0ebc](https://gitlab.com/sibmip/gateway/commit/b46f0ebc77e9c9578c199ee9c2a28b0cb5ec4726))