Fix detached HEAD push error in gitignore and rsync-exclude workflows

Made-with: Cursor

Author: romkey

.github/workflows/concatenate_gitignore.yml

@@ -59,4 +59,4 @@ jobs:
           git config --global user.email "github-actions[bot]@users.noreply.github.com"
           git add .gitignore
           git commit -m "Update top-level .gitignore with directory paths"
-          git push
+          git push origin HEAD:${GITHUB_REF_NAME}

.github/workflows/concatenate_rsync_exclude.yml

@@ -47,4 +47,4 @@ jobs:
           git config --global user.email "github-actions[bot]@users.noreply.github.com"
           git add .rsync.exclude
           git commit -m "Update top-level .rsync.exclude with directory paths"
-          git push
+          git push origin HEAD:${GITHUB_REF_NAME}