Update .gitlab-ci.yml file

.gitlab-ci.yml

@@ -2,19 +2,19 @@ image: python:3.9-buster
 
 before_script:
   - apt-get update -y
-	- pip install -r requirements.txt
-	
+  - pip install -r requirements.txt
+
 build:
-	stage: test
-	script:
-		- make_test
-		- mkdir test
-		- mv public test/$CI_COMMIT_BRANCH
-	artefacts:
-		paths:
-		    - test
-		untracked: false
-		when: on_succes
-		expire_in: 1 days
-	rules:
-		- if: $CI_COMMIT_REF_NAME != $CI_DEFAULT_BRANCH
+  stage: test
+  script:
+    - make test
+    - mkdir test
+    - mv public test/$CI_COMMIT_BRANCH
+  artefacts:
+    paths:
+      - test
+    untracked: false
+    when: on_succes
+    expire_in: 1 days
+  rules:
+    - if: $CI_COMMIT_REF_NAME != $CI_DEFAULT_BRANCH