Remove unused param (#634)

Author: Kishan-Dhakan

.github/workflows/build-&-publish-docker-image.yml

@@ -173,7 +173,6 @@ jobs:
           network: ${{ env.NETWORK_URL }}
           zbox_cli_branch: staging
           zwallet_cli_branch: staging
-          smart_contract_owner_wallet_json: ${{ secrets.SMART_CONTRACT_OWNER_WALLET_JSON }}
           svc_account_secret: ${{ github.token }}
           deploy_report_page: false
           archive_results: true