Update publish.yml

Author: bangetto

.github/workflows/publish.yml

@@ -50,6 +50,7 @@ jobs:
            curseforge-id: 821967
            curseforge-token: ${{ secrets.CURSEFORGE_TOKEN }}
            curseforge-files: '*.zip'
-           loaders: minecraft
+           loaders: |
+             minecraft
            game-versions: "[1.16.2,1.20.4]"
            game-version-filter: releases