Feature request: open a file from GitHub repo or GitHub gist

[kerolloz]

something like

https://ide.judge0.com/?github_file=https://github.com/kerolloz/random-dog-image/blob/master/script.js or https://ide.judge0.com/?gist=https://gist.github.com/kerolloz/3b316ff9a51752af1f6b3e6ddb770cf0

so these links should enable me to open the files and run them on judge0 ide