ci: removing useless Nexus publishing

Author: pthierry-ledger

.github/workflows/publish.yml

@@ -36,11 +36,6 @@ jobs:
       - uses: LedgerHQ/actions/gemfury/publish@main
         env:
           PUSH_TOKEN: ${{ secrets.PYPI_PUSH_TOKEN }}
-      - uses: LedgerHQ/actions/nexus/publish@main
-        env:
-          GREEN_NEXUS_HOST: ${{ vars.GREEN_NEXUS_HOST }}
-          GREEN_NEXUS_USER: ${{ vars.GREEN_NEXUS_USER }}
-          GREEN_NEXUS_PASSWORD: ${{ secrets.GREEN_NEXUS_PASSWORD }}
       - uses: actions/upload-artifact@v4
         with:
           name: dist-${{ github.run_id }}