Hi PoolsilpPanpakdeedisakul
I am Dave, an Independent Advisor, I will help you with this . . .
This is a known bug at the moment in all the Chromium based browsers, that file is no harm, it just contains debug information from your browser, this file can be created by any web browser that is based on the Chromium engine, like Edge, Blade . . . etc.
There is currently no fix for this for Edge, however, because there are so many reports regarding this Debig.log file appearing on the Desktop, there should be a patch for the Chromium Engine released shortly, so the best option is to wait until that is updated . . .