add new branch for typescript

[harmeh]

hi bradtraversy

I have converted github-finder-app to typescript and added linter to it,
I wonder can you review my work,
and if it is acceptable, make a new branch for typescript and use my code, add it to your repo.

if needed I can fork the main github-finder-app and add change to my forked repo and ask for a pull request.
but I don't know how to change the pull request to add to a new branch

my repo: https://github.com/harmeh/github-finder-app-ts

with best wishes