P0 installer safety fix.
- Full setup package is required for this update because it replaces the Windows uninstaller and install registry safely.
- Existing dedicated ...\Mineradio folders that already contain Mineradio files can be overwritten even if they were created before the new safety marker existed.
- Mixed folders such as D:\百度盘\翻身(1) are not adopted in place; the setup removes only the legacy Uninstall Mineradio.exe single file and installs to a safe Mineradio folder.
- The setup never runs legacy unsafe uninstallers.
- The new uninstaller no longer recursively deletes the installation root.
- No quick patch JSON is provided for this issue.