remove redundant key storage

.gitea/workflows/deploy.yaml

@@ -10,11 +10,7 @@ jobs:
     steps:
     - uses: actions/checkout@v3
       with:
-        submodules: 'recursive'
+        submodules: 'recursive'          
-    - name: Add key
-      run: |
-        mkdir $HOME/.ssh && \
-        echo "${{ secrets.SSH_PRIVATE_KEY }}" > $HOME/.ssh/id_rsa                
     - name: Grab packages
       run: |
         apt-get update && \