adjust the deployment workflow

.github/workflows/github-actions.yml

@@ -5,7 +5,6 @@ on:
       - main
 
 env:
-  GIT_USER: holgerhagen
   CURRENT_BRANCH: main
 jobs:
   test-deploy:
@@ -44,11 +43,4 @@ jobs:
         with:
           github_token: ${{ secrets.GITHUB_TOKEN }}
           # Build output to publish to the `gh-pages` branch:
-          publish_dir: ./build
-          # The following lines assign commit authorship to the official
-          # GH-Actions bot for deploys to `gh-pages` branch:
-          # https://github.com/actions/checkout/issues/13#issuecomment-724415212
-          # The GH actions bot is used by default if you didn't specify the two fields.
-          # You can swap them out with your own user credentials.
-          user_name: github-actions[bot]
-          user_email: 41898282+github-actions[bot]@users.noreply.github.com
+          publish_dir: ./build