ADD TO: publish action / fix commit message - testing multi-line message

Lorum Ipsum

And some more text

Author: jrfnl

.github/workflows/publish-wiki.yml

@@ -55,7 +55,7 @@ jobs:
         with:
           strategy: 'clone'
           path: '_wiki/'
-          commit-message: "$COMMIT_MSG"
+          commit-message: ${{ env.COMMIT_MSG }}
           # repository: PHPCSStandards/PHP_CodeSniffer
           # token: ${{ secrets.PHPCS_GITHUB_TOKEN }}
           dry-run: ${{ github.event_name == 'pull_request' }}