remove automated prerelease upload

.gitlab-ci.yml

@@ -38,23 +38,6 @@ test-cljs:
   script:
     - shadow-cljs compile test
 
-upload-clj-prerelease:
-  <<: *clj
-  stage: upload
-  rules:
-    - if: '$CI_COMMIT_BRANCH == "master" && $CI_COMMIT_TAG == null'
-  script:
-    - lein deploy clojars
-
-upload-cljs-prerelease:
-  <<: *clj
-  stage: upload
-  rules:
-    - if: '$CI_COMMIT_BRANCH == "master" && $CI_COMMIT_TAG == null'
-  script:
-    - mv project.clj project-clj.clj && mv project-cljs.clj project.clj
-    - lein deploy clojars
-
 upload-clj-release:
   <<: *clj
   stage: upload