Adjust condition to work with master and main branches.

Author: SebastianAigner

.github/workflows/build-and-publish-kjs.yml

@@ -26,7 +26,7 @@ jobs:
 
       # If main branch update, deploy to gh-pages
       - name: Deploy
-        if: github.ref == 'refs/heads/master'
+        if: github.ref == 'refs/heads/master' || github.ref == 'refs/heads/main'
         uses: JamesIves/[email protected]
         with:
           GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}