release: mcp-gateway v0.0.11

[bowlofarugula]

release: mcp-gateway v0.0.11

This PR prepares the release of mcp-gateway v0.0.11.

📋 Checklist

• Version bumped correctly
• Changes are ready for release
• All tests passing
• Documentation updated if needed

📝 Release Notes

GitHub will automatically generate release notes from the commits and pull requests included in this release.

🔄 Release Process

1. Review and merge this PR
2. The release will be tagged automatically
3. The release workflow will then:
   • Build and publish artifacts
   • Create GitHub release
   • Publish to package registries

⚠️ Important

• Ensure all CI checks pass before merging
• Review the included changes
• Verify version numbers are correct
• DO NOT manually create the tag - it will be created automatically when merged