Why can't I choose my IDE (PhpStorm) for .gitignore? Why are only text editors offered?

Question

Windows

Hello. I want to choose an IDE, but only text editors are offered. I am attaching a screenshot. . I tried "open with" and "Choose another application", chose PhpStorm, checked the box - "Always use ...". But this does not give anything - it still defaults to a text editor. I tried to click "Properties" - there is an application and there is a button "Change". I chose PhpStorm - it still costs a text editor.