Are there any ways to deny access to `/sdcard` local storage from about:config?
Like in Firefox Focus, trying to access local storage using `/sdcard` is denied or returns an error, however on the Firefox common, accessing /sdccard storage is pretty simple. Although that's pretty helpful in certain cases, however I would like that to manually disable. Are there any ways to do so, such that putting in /sdcard in the address bar returns a N/A result. (: