Update omnisend/action-wordpress-plugin-deploy to v1.0.4

Update omnisend/action-wordpress-plugin-deploy to v1.0.4

Author: agris-omnisend

.github/workflows/release-plugin.yml

@@ -8,7 +8,7 @@ jobs:
         steps:
             - uses: actions/checkout@main
             - name: WordPress Plugin Deploy
-              uses: omnisend/[email protected].3
+              uses: omnisend/[email protected].4
               env:
                   SVN_PASSWORD: ${{ secrets.SVN_PASSWORD }}
                   SVN_USERNAME: ${{ secrets.SVN_USERNAME }}