[enh] release job only on master, release_test only on dev or tags

.gitlab-ci.yml

@@ -94,13 +94,13 @@ release:
     - make build
     - make deploy PYPI_LOGIN=${PYPI_LOGIN} PYPI_PASSWORD=${PYPI_PASSWORD}
   only:
-    - tags
     - master
 
 release_test:
   extends: .env
   stage: release
   when: manual
+  only: [tags, dev]
   script:
     - pip install -r requirements.txt
     - pip install -r requirements_deploy.txt