Create FUNDING.yml
Create FUNDING.yml

ref https://help.github.com/en/articles/displaying-a-sponsor-button-in-your-repository
cjohansen/Sinon.JS,cjohansen/Sinon.JS,fatso83/Sinon.JS,mroderick/Sinon.JS,mroderick/Sinon.JS,mroderick/Sinon.JS,fatso83/Sinon.JS,cjohansen/Sinon.JS,fatso83/Sinon.JS