put everything in one stage to make it go faster

.gitlab-ci.yml

@@ -4,22 +4,14 @@ build:
   stage: build
   script:
   - cargo build
-
+  - cargo test
-doc:
-  stage: build
-  script:
   - cargo doc
   - mv target/doc public
   artifacts:
     paths:
     - public
 
-test:
+deploy:
-  stage: test
-  script:
-  - cargo test --doc
-
-pages:
   stage: deploy
   script:
   - echo