OpenVapeCN/VapeLoader ? reverse-engineered prompt

Build me the Windows launcher controller for Vape V4 from this repo, keeping it as a C++ desktop app that matches the recreated behavior in the README.

I want the app to show the login and browser auth flow, detect Minecraft JVM processes, refresh the injected state on a timer, talk to the local control service, and coordinate the loading flow all the way through cache checking, loading progress, finished loading, expired, and error screens. It should use the built in PNG art and Proxima Nova font, keep everything inside the EXE, and render on a fixed canvas with DPI scaling. The little browser login indicator should animate smoothly at about 60 FPS, with the four dots updating every 20 ms like described.

Please make it build cleanly with CMake on Windows x64, and make sure the Release build produces the expected EXE. If you need to confirm any Windows or CMake details, look up current docs online.