ci(release): skip python rpm in gateway smoke test

[pimlock]

Summary

Update the Fedora RPM smoke test to install only the CLI and gateway RPMs before running openshell-gateway --version. The previous *.rpm glob also installed the optional Python SDK RPM, which is not needed for this gateway smoke check.

Fedora fixed the earlier Rocky-specific Python ABI issue, but the smoke still failed because python3-openshell-0.0.48-1.fc44 requires python3.14dist(grpcio) >= 1.60 and python3.14dist(protobuf) >= 4.25, which Fedora 44 does not provide. Since this smoke validates the gateway package path, skipping the Python subpackage avoids blocking the release on unrelated SDK RPM dependencies.

Related Issue

None. Follow-up from failed release run https://github.com/NVIDIA/OpenShell/actions/runs/26415139181/job/77759471779.

Changes

• Replace ./package-input/*.rpm with explicit CLI and gateway RPM globs in the release-tag RPM smoke step.
• Leave python3-openshell out of the gateway smoke install path.

Testing

• mise run pre-commit passes.
• Unit tests added/updated - not applicable; workflow-only change.
• E2E tests added/updated (if applicable) - not applicable.
• YAML parsed with ruby -e "require 'yaml'; YAML.load_file('.github/workflows/release-tag.yml'); puts 'ok'".
• Local Fedora x86_64 smoke passed against run 26415139181 artifacts: docker run --rm --platform linux/amd64 -v ... fedora:latest bash -lc 'set -euo pipefail; dnf install -y /work/package-input/openshell-[0-9]*.rpm /work/package-input/openshell-gateway-*.rpm; openshell-gateway --version' returned openshell-gateway 0.0.48.

Checklist

• Follows Conventional Commits
• Commits are signed off (DCO)
• Architecture docs updated (if applicable) - not applicable.

[github-actions]

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