[Feature request] Setting to exempt specific file extensions

For example, I'd like to prevent the "Run Code" button from appearing in the top bar specifically for .ps1 (PowerShell) files. I like using the Code Runner extension for .groovy files specifically, but don't really want the button to appear for other files such as PowerShell and Python scripts, since I already have other dedicated extensions that I prefer for those languages.

Apologies if this is already possible via the current extension settings, and if so can someone explain how to do it?