Update .gitlab-ci.yml

.gitlab-ci.yml

@@ -5,7 +5,7 @@ before_script: []
 pages:
   script:
     - mkdir -p public
-    - mv ./* public; echo
+    - find . | grep -v public | xargs -0 mv --target-directory=public
   artifacts:
     paths:
       # The folder that contains the files to be exposed at the Page URL