try fix?

Author: bfops

.github/workflows/test.yml

@@ -13,7 +13,7 @@ jobs:
       - name: Export secrets
         run: |
           echo "${{ secrets.SSH_KEY }}" >> id_rsa
-          chmod 0644 id_rsa
+          chmod 600 id_rsa
           echo "UNITY_EMAIL: ${{ secrets.UNITY_EMAIL }}" >> exported_secrets
           echo "UNITY_PASSWORD: ${{ secrets.UNITY_PASSWORD }}" >> exported_secrets
           echo "UNITY_SERIAL: ${{ secrets.UNITY_SERIAL }}" >> exported_secrets