SCHED-907 build Neubuntu image on github runners

Author: asteny

.github/workflows/neubuntu.yml

@@ -50,12 +50,12 @@ jobs:
           set -euo pipefail
           curl -sSL https://storage.eu-north1.nebius.cloud/cli/install.sh | bash
           echo "$HOME/.nebius/bin" >> "$GITHUB_PATH"
-          nebius version
 
       - name: Restore Nebius config
         shell: bash
         run: |
           set -euo pipefail
+          nebius version
           mkdir -p "$HOME/.nebius"
           echo "${{ secrets.NEBIUS_CONFIG_YAML_B64 }}" | base64 -d > "$HOME/.nebius/config.yaml"
           chmod 600 "$HOME/.nebius/config.yaml"