Changed deployment logic

Author: hermanTenuki

.github/workflows/ci.yml

@@ -131,11 +131,9 @@ jobs:
     runs-on: ubuntu-18.04
 
     steps:
-      - uses: actions/checkout@v2
-
       - name: Deploy on the Server
-        uses: appleboy/ssh-action@master
+        uses: garygrossgarten/github-action-ssh@release
         with:
           host: ${{ secrets.SERVER_HOST }}
           username: ${{ secrets.SERVER_USERNAME }}
-          password: ${{ secrets.SERVER_KEY }}
+          privateKey: ${{ secrets.SERVER_KEY}}