chore(release): 1.4.0-rc.2 [skip ci]

# [1.4.0-rc.2](https://gitlab.com/sibmip/gateway/compare/1.4.0-rc.1...1.4.0-rc.2) (2023-02-09)

### Bug Fixes

* **Exareme2:** Fixed histogram enumeration casting ([6f2c26bd](https://gitlab.com/sibmip/gateway/commit/6f2c26bd01f548796be097a0ebad41c8cf10535b))
* linter cleanup ([a07ef936](https://gitlab.com/sibmip/gateway/commit/a07ef936f199ecc90d5c8f321b5e09a1d517fd64))