FIx : yaml indentation

.gitlab-ci.yml

@@ -19,7 +19,7 @@ variables:
 
   stages:
     - build-and-test-with-sonar-concurrently
-  
+
   build-master:
     stage: build-and-test-with-sonar-concurrently
     script:
@@ -28,7 +28,7 @@ variables:
       - docker push "$CI_REGISTRY_IMAGE"
     only:
       - master
-  
+
   build:
     stage: build-and-test-with-sonar-concurrently
     script:
@@ -37,7 +37,7 @@ variables:
       - docker push "$CI_REGISTRY_IMAGE:$CI_COMMIT_REF_SLUG"
     except:
       - master
-  
+
   sonarqube:
     stage: build-and-test-with-sonar-concurrently
     image: registry.forge.grandlyon.com/apoyen/sonnar-scanner-gl:master