Update .gitlab-ci.yml

.gitlab-ci.yml

@@ -34,7 +34,7 @@ auto-bump:
     - git pull origin master
     - cz bump --changelog # execute auto bump and push to master
     - git add CHANGELOG.md
-    - git commit -m 'docs: Update changelog'
+    - git commit --amend --no-edit
     - git push origin master
     - TAG=$(head -n 1 VERSION) # get the new software version and save into artifacts
     - echo "#!/bin/sh" >> variables