key instead of path

.gitea/workflows/stage-deploy.yaml

@@ -44,8 +44,8 @@ jobs:
         with:
           host: 91.92.154.141
           username: ubuntu
-          key_path: /root/.ssh/id_rsa
-#          key: ${{ secrets.STAGING_SSH_KEY }}
+#          key_path: /root/.ssh/id_rsa
+          key: ${{ secrets.STAGING_SSH_KEY }}
           script: |
             sudo systemctl restart backend
             sudo cp -rf ~/frontend/build/* /var/www/html/monitor.innov.energy/html/