Release v4.0.2

What's Changed

• Config by @o8x in #2
• Simplify build step in CMake workflow by @o8x in #3
• Toc by @o8x in #4
• Cmdline by @o8x in #5
• fix: deb install prefix by @o8x in #6
• fix: cpu arch by @o8x in #7

Full Changelog: v1.0.0...v4.0.2