Update .gitlab-ci.yml, edited copy command to ommit hidden .git configuration files

.gitlab-ci.yml

@@ -5,7 +5,7 @@ pages-master:
   stage: deploy
   script:
     - mkdir "$EXPORT_DIR/$CI_PROJECT_NAME"	
-    - cp -r !(.gitlab-ci.yml) "$EXPORT_DIR/$CI_PROJECT_NAME"
+    - rsync -av * "$EXPORT_DIR/$CI_PROJECT_NAME" --exclude .git --exclude .gitlab-ci.yml
   tags: 
     - production
   only: