https://drive.google.com/file/d/1gQ4ZLnoFF41CdjixXysivZmPa3gbGmSD/view?usp=sharing
Since no one helped me solve the problem, I solved it myself
I agonized, suffered, then resigned to the fact that the builded version of the plugin for Unreal Engine 4 - DLSS 3.7 WAS LOST, I made a build manually, the source code found on the official Unreal Engine account in Github
P.S. I also attached a scan of the VirustTotal archive just in case.
So use the plugin to your heart’s content and take care of this gold!