fix: no codefix; release and publish process

.gitlab-ci.yml

README.md

flake.nix

nix/packages/monster.nix

nix/scripts/build-and-publish.nix

nix/scripts/build.nix

nix/scripts/create-new-component-class.nix

nix/scripts/deploy.nix

nix/scripts/prepare-release.nix

nix/scripts/release.nix