Update .gitlab-ci.yml file

.gitlab-ci.yml

@@ -7,7 +7,7 @@
 # Stages run in sequential order, but jobs within stages run in parallel.
 #
 # For more information, see: https://docs.gitlab.com/ee/ci/yaml/index.html#stages
-#
+# 
 # You can copy and paste this template into a new `.gitlab-ci.yml` file.
 # You should not add this template to an existing `.gitlab-ci.yml` file by using the `include:` keyword.
 #