You can download the full "muslims-day-clone.zip" from this drive link :
https://drive.google.com/file/d/1anNStNnOw7OpINOT5moAJdh-uyuNydxW/view?usp=share_link
Here is a smaller "muslims-day-clone.without-surah.zip" file which omits the surah audio files and surah playback functionality.
Extract the zip, run the iMain.exe inside.