- manifest_sync.go: add VersionPrefix and ElementName to XML parse and DB sync
- deploy workflow: use manifest API for version prefix instead of hardcoded sed
- pre-release workflow: rename moko-platform paths to mokoplatform
- All workflow headers: rename moko-platform references
- manifest.xml: update root element to mokoplatform, add version-prefix field
- Server: symlink /opt/mokoplatform -> /opt/moko-platform for compatibility